Limpar
175 resultados

Acesso aberto

Tipo do recurso

Ano de criação

Produção nacional

Revisado por pares

Áreas

Idioma

Editores

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Mário C Barroso, Gonçalo Esteves, Thiago P Nunes, Lucia MG Silva, Álvaro Camilo Dias Faria, Pedro Lopes de Melo,

Abstract Introduction A novel system that combines a compact mobile instrument and Internet communications is presented in this paper for remote evaluation of tremors. The system presents a high potential application in Parkinson's disease and connects to the Internet through a TCP/IP protocol. Tremor transduction is carried out by accelerometers, and the data processing, presentation and storage were obtained by a virtual instrument. The system supplies the peak frequency (fp), the amplitude (Afp) ...

Tópico(s): Wireless Body Area Networks

2011 - BioMed Central | BioMedical Engineering OnLine

Artigo Acesso aberto Revisado por pares

Gonçalo Faria, Carlos Chastre, Válter José da Guia Lúcio, Ângela Maria Pereira Nunes,

Cement bonded particle board (CBPB) is a composite material produced in plates consisting mainly of wood and cement, and may contain additives. This material is currently used in cladding, raised floors, dropped ceilings, prefabricated houses, office containers and various supplies to the building industry such as kitchens, bathrooms and furniture. It is composed of a type of wood Pinus pinaster and/or Pinus pinea, Portland cement type II, sodium silicate and aluminium sulphate. CBPB has been the ...

Tópico(s): Structural Analysis of Composite Materials

2012 - Elsevier BV | Construction and Building Materials

Artigo Acesso aberto Revisado por pares

María Angélica de Almeida Peres, André Moreira-Rosário, Gonçalo Padeira, Patrícia Gaspar Silva, Carla Correia, Andreia Nunes, Elena Grau García, Ana Faria, Diana Teixeira, Conceição Calhau, Luís Pereira‐da‐Silva, Ana Cristina Ferreira, Júlio César Rocha,

The COVID-19 pandemic lockdowns affected the lifestyles of children and adolescents, leading to an increase in childhood obesity. Paediatric patients with familial hypercholesterolemia (FH) may be more susceptible to lockdown effects due to their increased cardiovascular risk. However, data are lacking. We investigated the effect of lockdowns on the metabolic profile of paediatric patients with FH. Blood lipids and anthropometry measured in September 2021–April 2022 were retrospectively compared ...

Tópico(s): COVID-19 and healthcare impacts

2024 - Multidisciplinary Digital Publishing Institute | Nutrients

Artigo Acesso aberto

Marcelo Albuquerque Rocha Aquino, Ítalo Moraes Castro, Mariana Emy Sakuda, Thays Almeida de Oliveira, Bianca Silva do Espírito Santo, Guilherme Ferreira Fernandes Amaral, Sávio de Sá Hipólito, Isabella Chaves Lira Cruz, Lindomar Faria De Freitas Júnior, Jéssica Yasmin Mota de, Lívia Almeida Lobo Mendonça, Isabelle Ewerton Nunes, Diego Almeida Alves, Cássia Fernanda Penha Lima, Sarah Mota Gonçalo, Luan Pinho Farias, Lorena Cristina Lima Barbosa, Edduardo Willker Teixeira De Rezende, Andressa Maria Montes Ribeiro, Carlena Góes Reis, Thiara Araújo Fernandes Ribeiro, Sâmara Sanglard Oliveira Lobato, Victor Matheus Santos da Silva, Antonia Eduarda Moreira Ferreira, Herlich Lemes Zafred, Kaline dos Santos Kishishita Castro, Ana Helena Lobato Jinkings Pavão, Marina Santos Menezes, Lucas Sousa Cavalcante, Lidefonso Zafred Neto,

Delirium é uma síndrome neurocognitiva aguda relativamente comum e grave que se caracteriza por desatenção, consciência alterada, disfunção cognitiva e curso flutuante, e pode levar à mortalidade, declínio funcional, institucionalização e demência, com maior incidência nos pacientes mais velhos. Pacientes hospitalizados na Unidade de Terapia Intensiva (UTI) e em uso de ventilação mecânica (VM), quando sedados em excesso, possuem maior duração de permanência na UTI, aumento da duração da VM, maior ...

Tópico(s): Anesthesia and Sedative Agents

2023 - Brazilian Journal of Development | Brazilian Journal of Development

Artigo Brasil Produção Nacional Revisado por pares

Bruno N. Nunes, Adriano G. Cruz, José A.F. Faria, Anderson S. Sant ́ Ana, Ramón Silva, Mirian Ribeiro Leite Moura,

The objective of the study was to evaluate the hygienic conditions and practices of commercial foods of plant origin in establishments and street marketed by street vendors in cities in the State of Rio de Janeiro, Brazil. Forty different sales points were evaluated (establishments that prepared and sold fruit juices and street vendors that commercialized fresh coconut water, sugarcane juice and orange juice) using a questionnaire with 12 items, divided into three blocks (salesmen/handlers, operations, ...

Tópico(s): Food Waste Reduction and Sustainability

2009 - Elsevier BV | Food Control

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Clara Grilo, Beatriz C. Afonso, Filipe Afonso, Marta Filipe Alexandre, Sara Aliácar, Ana Almeida, Ivan Prego Alonso, Francisco Álvares, Paulo Alves, Paulo C. Alves, Pedro Alves, Anabela Amado, Vitor Amendoeira, Francisco Amorim, Guilherme Aparício, Ricardo Araújo, Fernando Ascensão, Margarida Augusto, Victor Bandeira, A. Márcia Barbosa, Soraia Barbosa, Sergio S. Barbosa, Sílvia Barreiro, Paulo Barros, Tânia Barros, Filomena Barros, Mafalda Basto, Joana Bernardino, Sara Bicho, Luis Biedma, Marta Borges, Luís Braz, José Carlos Brito, Tiago Pereira Brito, João Alexandre Cabral, Javier Calzada, Cláudia Camarinha, Mafalda Marques Carapuço, Paulo Cardoso, Mário Carmo, Carlos Carrapato, Maílis Carrilho, Diogo Carvalho, Filipe Carvalho, João Carvalho, Diana Castro, Guilherme Castro, Joana Castro, Luís Roma Castro, Filipe X. Catry, Ana M. Cerveira, André Cid, Rafael Clarke, Conceição Conde, José Conde, Jorge Costa, Mafalda Costa, Pedro Beschoren da Costa, Cristina A. Costa, André Couto, João Craveiro, Marcos Antônio Negreiros Dias, Sofia Dias, Beatriz Ribeiro Duarte, Virgínia Duro, Cláudia Encarnação, Sofia Eufrázio, António Fael, João Salvador Falé, Sandra Faria, Carlos Fernandes, Margarida Lopes-Fernandes, Gonçalo Ferrão da Costa, Clara Mendes Ferreira, Diogo F. Ferreira, Eduardo Ferreira, Joaquim P. Ferreira, João Gabriel R. N. Ferreira, Diana Ferreira, Carlos Fonseca, Inês Fontes, R. González Fragoso, Cláudia Franco, Tamira Freitas, Sofia I. Gabriel, Rory Gibb, Patricia Sánchez Gil, Carla Gomes, Pedro Horta, Pedro Gomes, Verónica Gomes, Filipa Grilo, Américo Guedes, Filipa Guilherme, Iván Gutiérrez, H. Wayne Harper, José M. Herrera, Dário Hipólito, Samuel Infante, José Jesus, Kate E. Jones, Marina I. Laborde, Luís Lamas de Oliveira, Inês Leitão, Rita Lemos, Cátia Lima, Paloma Linck, H. de Souza Lopes, Susana Lopes, Adrià López‐Baucells, Armando Loureiro, Filipa Loureiro, Rui Lourenço, Sofia Lourenço, Paula Lucas, Ana Magalhães, Cristina Maldonado, Fabio Marcolin, Sara Marques, J. Tiago Marques, Carina Marques, Paulo A. M. Marques, Pedro Caetano Marrecas, Frederico C. Martins, Raquel Martins, Miguel Mascarenhas, Vanessa A. Mata, Ana Rita Mateus, Milena Matos, Denis Medinas, Tiago Mendes, Gabriel Mendes, Frederico Mestre, Catarina Milhinhas, António Mira, Rita I. Monarca, Norberto de Kássio Vieira Monteiro, Barbara Siqueira Monteiro, Pedro Monterroso, Mónia Nakamura, Nuno Negrões, Eva K. Nóbrega, Miguel Nóvoa, Manuel L. Nunes, Nuno Nunes, Flávio G. Oliveira, Joaquím M. Oliveira, Jorge M. Palmeirim, João Pargana, Anabela Paula, Joana Paupério, Nuno M. Pedroso, Guilherme Ares-Pereira, Pedro Pereira, José Milton Milagres Pereira, María João Ramos Pereira, Francisco Petrucci‐Fonseca, Miguel Pimenta, Sara Pinto, Nuno Pinto, Rosa Pires, Ricardo Pita, Carlos Pontes, Marisa Quaresma, João Queirós, Luís Queirós, Ana Rainho, Maria da Graça Ramalhinho, Patrícia A. Ramalho, Helena Raposeira, Francisco Rasteiro, Hugo Rebelo, Frederico Tátá Regala, Dyana Reto, Sérgio Bruno Ribeiro, Helena Rio‐Maior, Ricardo Rocha, Rita Gomes Rocha, Luísa Rodrigues, Jacinto Román, Sara Roque, Luís Miguel Rosalino, Inês T. Rosário, Mariana Rossa, Danilo Russo, Pedro Sá, Helena Sabino‐Marques, Vânia Salgueiro, Helena Santos, Joana Santos, João Santos, Nuno Santos, Sara Santos, C. P. F. Santos, Margarida Santos‐Reis, Ana Serronha, Pablo Sierra, Bruno Silva, Carla S. G. M. Silva, Clara Silva, Diogo Silva, Luís P. da Silva, Ricardo Silva, Cármen Silva, Flávio Manoel Rodrigues da Silva Júnior, Pedro Sousa, Diana Sousa‐Guedes, Giulia Spadoni, Joaquim T. Tapisso, Daniela Teixeira, Sérgio Teixeira, Nuno Severiano Teixeira, Rita Tinoco Torres, Paulo Travassos, Hélia Vale‐Gonçalves, Nuno Cidraes‐Vieira, Sophie von Merten, María da Luz Mathias,

Mammals are threatened worldwide, with ~26% of all species being included in the IUCN threatened categories. This overall pattern is primarily associated with habitat loss or degradation, and human persecution for terrestrial mammals, and pollution, open net fishing, climate change, and prey depletion for marine mammals. Mammals play a key role in maintaining ecosystems functionality and resilience, and therefore information on their distribution is crucial to delineate and support conservation actions. ...

Tópico(s): Wildlife Ecology and Conservation

2022 - Wiley | Ecology

Artigo

M Eugène, Piotr Duchnowski, Bernard Prendergast, Olaf Wendler, Cécile Laroche, Jean‐Luc Monin, Yannick Jobic, Bogdan A. Popescu, Jeroen J. Bax, Alec Vahanian, Bernard Iung, Bernard Iung, Jeroen J. Bax, Michele De Bonis, Victoria Delgado, Michael Haude, Gerhard Hindricks, Aldo P. Maggioni, Luc Piérard, Bogdan A. Popescu, Bernard Prendergast, Susanna Price, Raphaël Rosenhek, Frank Ruschitzka, Alec Vahanian, Olaf Wendler, Stephan Windecker, Souad Mekhaldi, Katell Lemaitre, Sébastien Authier, Cécile Laroche, Aldo P. Maggioni, Magdy Abdelhamid, Astrid Apor, Gani Bajraktari, Branko Beleslin, Alexander Bogachev‐Prokophiev, Daniela Cassar Demarco, Agnès Pasquet, Victoria Delgado, Sait Mesut Doğan, Andrejs Ērglis, Arturo Evangelista, A Goda, Nikolaj Ihlemann, Hüseyin İnce, Andreas Katsaros, Kateřina Linhartová, Julia Mascherbauer, Erkin М Мirrakhimov, Vaida Mizarienė, Bogdan A. Popescu, Shelley Rahman-Haley, Regina Ribeiras, Fuad Samadov, Antti Saraste, Iveta Šimková, Elizabeta Srbinovska Kostovska, Lidia Tomkiewicz‐Pająk, Christophe Tribouilloy, E Zëra, Mimoza Metalla, A Goda, E Shirka, E Dado, Loreta Bica, Jorida Aleksi, G Knuti, Lidra Gjyli, R Pjeci, E Shuperka, Erviola Lleshi, Joana Rustemaj, M Qordja, Mirald Gina, Senada Husi, Daniel Basic, Regina Steringer‐Mascherbauer, Charlotte Huber, Christian Ebner, Elisabeth Sigmund, Andrea Ploechl, Thomas Sturmberger, Veronica Eder, Tanja Koppler, Julia Mascherbauer, Maria Heger, Andreas A. Kammerlander, Franz Duca, Christina Binder, Matthias Koschutnik, Leonard Perschy, L Puskas, Chen‐Yu Ho, Farid Aliyev, Vugar Guluzada, Galib Imanov, Firdovsi İbrahimov, Abbasali Abbasaliyev, Tahir Ahmedov, Fargana Muslumova, Jamil Babayev, Yasmin Rustamova, Tofig Jahangirov, Rauf Samadov, Fuad Samadov, Muxtar Museyibov, Elnur İsayev, Oktay Musayev, Shahin Xalilov, Saleh Huseynov, Madina Yuzbashova, Vuqar Zamanov, Vusal Mammadov, Gery Van Camp, Martin Pěnička, H Batjoens, Philippe Debonnaire, Daniel Jp Dendooven, Sébastien Knecht, Mattias Duytschaever, Yves Vandekerckhove, Luc Missault, Luc Muyldermans, René Tavernier, Tineke De Grande, Patrick Coussement, Joyce DeTroyer, K. Derycker, Kelly De Jaegher, Antoine Bondue, Christophe Beauloye, Céline Goffinet, Daniela Corina Mirica, Antoine Bondue, Frédéric Vanden Eynden, Philippe van de Borne, B. van Frachen, David Vancraeynest, Jean‐Louis Vanoverschelde, Sophie Piérard, Mihaela Malanca, F Sinnaeve, S. Tahon, Marie De Clippel, Frederic Gayet, Jacques Loiseau, Nico Van de Veire, Veronique Moerman, Anne‐Marie Willems, Bernard Cosyns, Steven Droogmans, Andreea Motoc, D. Kerkhove, Danièle Plein, Bram Roosens, Caroline Weytjens, Patrizio Lancellotti, Luc Piérard, Elena Dulgheru, Ilona Pařenicová, Helena Bedáňová, František Toušek, S Sindelárová, Júlia Čanádyová, Miloš Táborský, Jiří Ostřanský, Iveta Šimková, Marek Vícha, Libor Jelínek, Irena Opavská, Miroslav Homza, Miriam Kvrayola, Radim Brát, Dan Mrozek, Eva Lichnerová, Iveta Docekalova, Kateřina Linhartová, Marta Zárybnická, M. Pešková, Patrik Roučka, Vlasta Šťastná, Dagmar Jungwirtova Vondrackova, Alfred Hornig, Matúš Nižňanský, Marian Branny, Alexandra Vodzinská, Miloslav Dorda, Libor Snkouril, Krystyna Kluz, Jana Kypusova, Radka Nezvalova, Nikolaj Ihlemann, Niels Thue Olsen, Hosam Hasan Ali, Salma Taha, Mohamed Hassan, Ahmed Afifi, Hamza Kabil, Amr Mady, Hany Ebaid, Yasser A. Ahmed, Mohammad Ghasemi Nour, Islam Talaat, CairoMaiy El Sayed, Ahmad E. Mostafa, C. Sadek, CairoSherif Eltobgi, Magdy Abdelhamid, Sameh Bakhoum, Ramy Doss, Mahmoud Sheashea, Abd Allah Elasry, Ahmed Fouad, Mahmoud Baraka, Sameh Samir, Alaa Mahmoud Roshdy, Yasser Arafat Abdelrazek, M M Abd Rabou, Ahmed M. Abo‐Bakr, M Moaaz, Mohamed Mokhtar Mohamed, Mohamed Ashry, Khaled Elkhashab, Haytham Soliman Ghareeb, Mostafa Kamal, Gomaa Abdelrazek, GizaNabil Farag, Giza Ahmed Elbarbary, Evette Wahib, Ghada Kazamel, Diaa Kamal, Ahmad E. Mostafa, Mahmoud Tantawy, Adel Alansary, Mohammed Yahia, Raouf Mahmoud, Tamer El Banna, Mohamed Atef, Gamela Nasr, Ahmed Salah, Ehab E. El Hefny, Islam Saifelyazal, Mostafa Abd El Ghany, Abd El Rahman El Hadary, Ahmed Khairy, Jyri Lommi, Mika Laine, Minna Kylmälä, Katja Kankanen, Mika Laine, Anu Turpeinen, Juha Hartikainen, Lari Kujanen, Juhani Airaksinen, Antti Saraste, Tuija Vasankari, Christophe Tribouilloy, Catherine Szymanski, Yohann Bohbot, Mesut Gun, Justine Rousseaux, Loïc Bière, Victor Mateus, Martin Audonnet, Jérémy Rautureau, Charles Cornet, Emmanuel Sorbets, BourgesKarine Mear, Adi Issa, Yannick Jobic, Florent Le Ven, Marie-Claire Pouliquen, Martine Gilard, Alice Ohanessian, Martin Audonnet, Ali Farhat, Alina Vlase, Fkhar Said, Caroline Lasgi, Carlos E. Sanchez, R. Breil, Marc Peignon, Jean-Philippe Elkaïm, Virginie Jan-Blin, Sylvain Ropars BertrandM'Ban, Hélène Bardet, Samuel Sawadogo, Aurélie Muschoot, Dieudonné Tchatchoua, Simon Elhadad, Aline Maubert, Victor Mateus, Tahar Lazizi, Kais Ourghi, Philippe Bonnet,

There were gaps between guidelines and practice when surgery was the only treatment for aortic stenosis (AS). This study analyzed the decision to intervene in patients with severe AS in the EORP VHD (EURObservational Research Programme Valvular Heart Disease) II survey. Among 2,152 patients with severe AS, 1,271 patients with high-gradient AS who were symptomatic fulfilled a Class I recommendation for intervention according to the 2012 European Society of Cardiology guidelines; the primary end point ...

Elsevier BV

Artigo

Laura Bravo, Joana F F Simoes, Victor Roth Cardoso, Adewale Adisa, María Lorena Aguilera, Alexis Arnaud, Bruce Biccard, José Andrés Calvache, Saisakul Chernbumroong, Muhammed Elhadi, Dhruva Ghosh, Rohan R Gujjuri, Ewen M. Harrison, Michael Ho, Veeru Kasivisvanathan, Omar Kouli, Hans Lederhuber, Elizabeth Li, Markus Löffler, Arda Işık, Hani J. Marcus, Janet Martin, Kenneth A McLean, Ana Minaya‐Bravo, María Marta Modolo, Dmitri Nepogodiev, Gianluca Pellino, Maria Picciochi, Peter Pockney, Gabriëlle H. van Ramshorst, Aya Riad, Raza Sayyed, Malin Sund, Georgios V. Gkoutos, Aneel Bhangu, James C Glasbey, Laura Bravo, Vasco Cardoso, James Glasbey, S Chernbumroong, Dmitri Nepogodiev, JFF Simoes, Kenneth A McLean, Aneel Bhangu, Georgios V. Gkoutos, Bryar Kadir, Othman Omar, Elliot John Revell, Michael Bahrami‐Hessari, Waheed‐Ul‐Rahman Ahmed, Leah Argus, Alasdair Ball, Aneel Bhangu, Edward Bywater, Ruth Blanco‐Colino, Amanpreet Brar, Daoud Chaudhry, Brett E Dawson, Ignacio Durán, Muhammed Elhadi, James C Glasbey, Rohan R Gujjuri, Conor S Jones, Ewen M. Harrison, Sivesh K. Kamarajah, James M Keatley, Samuel Lawday, Elizabeth Li, Harvinder Mann, Ella J Marson, Kenneth A McLean, Dmitri Nepogodiev, Lisa Norman, Riinu Ots, Oumaima Outani, Maria Picciochi, Irène Santos, Caitlin Shaw, Elliott H Taylor, Isobel M Trout, Chris Varghese, Mary L Venn, William Xu, Irida Dajti, Arben Gjata, Salah Eddine Oussama Kacimi, Luis Boccalatte, Daniel Cox, Peter Pockney, Felix Aigner, Irmgard Kronberger, Elgun Samadov, Amer Alderazi, Greg Padmore, Gabriëlle H. van Ramshorst, Ismaïl Lawani, Anis Cerovac, Samir Delibegović, Glauco Baiocchi, Gustavo Mendonça Ataíde Gomes, Igor Lima Buarque, Muhammad Gohar, Mihail Slavchev, Chukwuemeka Nwegbu, Arnav Agarwal, Amanpreet Brar, Janet Martin, Joshua S Ng-Kamstra, Maricarmen Olivos, Wenhui Lou, Donglin Ren, Jose Andres Calvache, C. Perez, Ana Đanić Hadžibegović, Tomislav Kopjar, Jakov Mihanović, Pablo Mijahil Avilés Jiménez, Nikolaos Gouvas, Jaroslav Klát, René Novysedlák, Nicolas Amisi, Peter Christensen, Alaa El‐Hussuna, Sylvia Batista, Eddy Lincango-Naranjo, Sameh Hany Emile, Danilo Alfonso Arévalo Sandoval, Hailu Tamiru Dhufera, Samuel Hailu, Mengistu G Mengesha, Joonas H. Kauppila, Alexis Arnaud, Zaza Demetrashvili, Markus Albertsmeier, Hans Lederhuber, Markus Löffler, Daniel Kwesi Acquah, Bernard Ofori, Stephen Tabiri, Symeon Metallidis, Georgios Tsoulfas, Maria‐Lorena Aguilera‐Arevalo, Gustavo Recinos, Tamás Mersich, Dániel Wettstein, Dhruva Ghosh, Gabriele Kembuan, Peiman Brouki Milan, Mohammad Hossein Khosravi, Masoud Mozafari, Ahmed Hilmi, Helen Mohan, Oded Zmora, Gaetano Gallo, Francesco Pata, Gianluca Pellino, Yuki Fujimoto, Naoto Kuroda, Sohei Satoi, Mohamad K. Abou Chaar, Faris Ayasra, Ildar Fakhradiyev, Intisar Hisham Said Hamdun, Jang Jin-Young, Mohammad H. Jamal, Lina Karout, Muhammed Elhadi, Aistė Gulla, Fanjandrainy Rasoaherinomenjanahary, Luc Hervé Samison, April Camilla Roslani, Iran Irani Durán Sánchez, Diana Samantha Gonzalez, Laura Martínez, María José Martínez, Alejandra Nayen, Antonio Ramos‐De la Medina, Jade Nunez, Oumaima Outani, Pueya Rashid Nashidengo, Ashish Lal Shrestha, Pascal Jonker, Schelto Kruijff, Milou E. Noltes, Pieter J. Steinkamp, Chris Varghese, Deborah Wright, LO Abdur-Rahman, Adesoji Ademuyiwa, Adewale Adisa, Babatunde Osinaike, Justina O. Seyi‐Olajide, Omolara Williams, Emmanuel Williams, Sofija Pejkova, Zainab Al Balushi, Ahmad Uzair Qureshi, Raza Sayyed, Mohamed Mohsen, Sadi A. Abukhalaf, Moisés Cukier, Hugo Gomez-Fernandez, Sharon Wing Lam Yip, Ximena Paola Vasquez Ojeda, Marie Dione Sacdalan, Piotr Major, José Azevedo, Miguel F Cunha, Ahmad Zarour, Eduard-Alexandru Bonci, Ionut Negoi, Sergey Efetov, V. S. Kochetkov, Andrey Litvin, JC Allen Ingabire, Georges Bucyibaruta, Faustin Ntirenganya, Sosthene Habumuremyi, Alphonsine Imanishimwe, Hôtel Dieu, Emmanuel Munyaneza, Isaie Ncogoza, Ehab Alameer, Abdourahmane Ndong, Dejan Radenković, Min Hoe Chew, Frederick H. Koh, James Chi‐Yong Ngu, Arpád Panyko, Uroš Bele, Jurij Aleš Košir, H. Daoud, Ruth Blanco‐Colino, Ana Minaya‐Bravo, Umesh Jayarajah, Dakshitha Wickramasinghe, Mohammed Elmujtba Adam Essa Adam, Martin Rutegård, Malin Sund, Michel Adamina, Eleftherios Gialamas, Karoline Horisberger, Muhammad Alshaar, Varut Lohsiriwat, Shane Charles, Arda Işık, Sezai Leventoğlu, Hervé Monka Lekuya, Herman Lule, Slava Kopetskyi, Hamoud Faraj Freej Alsaadi, Sattar Alshryda, Osaid Alser, Brittany Bankhead-Kendall, Kerry Breen, Haytham M.A. Kaafarani, Hassan Mashbari, Fernando Bonilla Cal, Hamza Al-Naggar, Mayaba Maimbo, Dennis Mazingi, Tom Abbott, Michel Adamina, Melika Akhbari, Shivam Bhanderi, Bruce Biccard, Sohini Chakrabortee, Ainhoa Costas‐Chavarri, Andreas K Demetriades, Anant Desai, Salomone Di Saverio, Thomas M Drake, John Edwards, Jonathan Evans, Marco Fiore, Samuel Ford, Christina Fotopoulou, Alexander J. Fowler, Kaori Futaba, Ian Ganly, Hannah James, Ewen A. Griffiths, Peter J. Hutchinson, Gabriella Hyman, Joseph Incorvia, Ritu Jain, Michael D. Jenkinson, Tabassum Khan, Stephen R Knight, Angelos G. Kolias, Søren Kudsk‐Iversen, Tsun Yu Kwan, Elaine Leung, Julio Mayol, S McKay, John G. Meara,

Pulmonary complications are the most common cause of death after surgery. This study aimed to derive and externally validate a novel prognostic model that can be used before elective surgery to estimate the risk of postoperative pulmonary complications and to support resource allocation and prioritisation during pandemic recovery. Data from an international, prospective cohort study were used to develop a novel prognostic risk model for pulmonary complications after elective surgery in adult patients ( ...

Elsevier BV

Artigo

Christina Fotopoulou, Tabassum Khan, Juraj Bracinik, James Glasbey, Nadeem Abu-Rustum, Luis Chiva, Anna Fagotti, Keiichi Fujiwara, Rahel Ghebre, Murat Gutelkin, Thomas O. Konney, Joseph Ng, Rene Pareja, Rajkumar Kottayasamy Seenivasagam, Jalid Sehouli, Shylasree Surappa, Aneel Bhangu, Elaine Leung, Sudha Sundar, Dmitri Nepogodiev, Kwabena Siaw-Acheampong, Ruth Benson, Edward Bywater, Daoud Chaudhry, Brett E Dawson, Jonathan P Evans, James Glasbey, Rohan R Gujjuri, Emily Heritage, Conor Jones, Sivesh K. Kamarajah, Chetan Khatri, Rachel A Khaw, James M Keatley, Andrew T. Knight, Samuel Lawday, Elizabeth Li, Harvinder Mann, Ella J Marson, Kenneth A McLean, S McKay, Emily Mills, Gianluca Pellino, Maria Picciochi, Elliott H Taylor, Abhinav Tiwari, Joana Simões, Isobel M Trout, Mary L Venn, Richard Wilkin, Aneel Bhangu, Joana Simões, Tom Abbott, Sadi A. Abukhalaf, Michel Adamina, Adesoji Ademuyiwa, Arnav Agarwal, Murat Akkulak, Ehab Alameer, Derek Alderson, Felix Alakaloko, Markus Albertsmeier, Osaid Alser, Muhammad Alshaar, Sattar Alshryda, Alexis P. Arnaud, Knut Magne Augestad, Faris Ayasra, José Azevedo, Brittany Bankhead-Kendall, Emma Barlow, David Beard, Ruth Benson, Ruth Blanco‐Colino, Amanpreet Brar, Ana Minaya‐Bravo, Kerry Breen, Chris Bretherton, Igor Lima Buarque, Josh Burke, Edward Caruana, Mohamad K. Abou Chaar, Sohini Chakrabortee, Peter Christensen, Daniel Cox, Moisés Cukier, Miguel F Cunha, Giana H. Davidson, Anant Desai, Salomone Di Saverio, Thomas M Drake, John Edwards, Muhammed Elhadi, Sameh Hany Emile, Shebani Farik, Marco Fiore, J.E.F. Fitzgerald, Samuel Ford, Tatiana Garmanova, Gaetano Gallo, Dhruva Ghosh, Gustavo Mendonça Ataíde Gomes, Gustavo Grecinos, Ewen A. Griffiths, Magdalena Gruendl, Constantine Halkias, Ewen M. Harrison, Intisar Hisham, Peter Hutchinson, Shelley Hwang, Arda Işık, Michael D. Jenkinson, Pascal Jonker, Haytham M.A. Kaafarani, Debby Keller, Angelos G. Kolias, Schelto Kruijff, Ismaïl Lawani, Hans Lederhuber, Sezai Leventoğlu, Andrey Litvin, Andrew P. Loehrer, Markus Löffler, Maria Aguilera Lorena, María Marta Modolo, Piotr Major, Janet Martin, Hassan Mashbari, Dennis Mazingi, Symeon Metallidis, Ana Minaya‐Bravo, Helen Mohan, Rachel Moore, David Moszkowicz, Susan Moug, Joshua S Ng-Kamstra, Mayaba Maimbo, Ionuţ Negoi, Milagros Niquen-Jimenez, Faustin Ntirenganya, Maricarmen Olivos, Salah Eddine Oussama Kacimi, Oumaima Outani, Marie Dione Parreno-Sacdalanm, Francesco Pata, C. Perez, Thomas Pinkney, Willemijn Y. van der Plas, Peter Pockney, Ahmad Uzair Qureshi, Dejan Radenković, Antonio Ramos‐De la Medina, Toby Richards, Keith Roberts, April Camilla Roslani, Martin Rutegård, Juan José Segura‐Sampedro, Irène Santos, Sohei Satoi, Raza Sayyed, Andrew Schache, Andreas A. Schnitzbauer, Justina O. Seyi‐Olajide, Neil Sharma, Catherine A. Shaw, Richard Shaw, Sebastian Shu, Kjetil Søreide, Antonino Spinelli, Grant D. Stewart, Malin Sund, Sudha Sundar, Stephen Tabiri, Philip Townend, Georgios Tsoulfas, Gabriëlle H. van Ramshorst, Raghavan Vidya, Dale Vimalachandran, Oliver Warren, Duane Wedderburn, Naomi Wright, Lesley Booth, Neil Barker, Shirley Cooke, Suzanne Doré, Nigel Horwood, Emmy Runigamugabo, Carrie Tierney Weir, Albania Dajti, C Allemand, Boccalatte LA, Marcelo Figari, Martin Lamm, J Larrañaga, Claudia Marchitelli, Florencia Noll, Diego Odetto, M Perrotta, J Saadi, L Zamora, AM Ballester, Tapper KE, N Zeff, Valenzuela JI, C Alurralde, John Anastasio, Apas Perez de Nucci A, Caram EL, D Eskinazi, Mendoza JP, M Usandivaras, R Badra, A Esteban, García JS, García PM, Gerchunoff JI, S.M. Lucchini, MA NIgra, Luis Felipe Cabrera, T Hovhannisyan, Artem Stepanyan, Vasey CE, Watson EGR, C Ip, Joshua Kealey, Lim CSH, Shomik Sengupta, S Ward, Enoch Wong, T Gould, Ralph Gourlay, B Griffiths, Sivakumar Gananadha, Melanie McLaren, J Cecire, N Joshi, Shehnarz Salindera, Aaron Sutherland, J-H Ahn, G Charlton, S Chen, N Gauri, R Hayhurst, S Jang, Fei Jia, Christopher S. Mulligan, Wah Yang, Ye G, Hua Zhang, Mohammed Ballal, Daniel Gibson, Dickon Hayne, H McMillan, J Moss, Pugliese MJ, Toby Richards, Seow YTN, A Thian, Pravin Viswambaram, Vo UG, Jayme Bennetts, T Bright, Mark E. Brooke‐Smith, Robyn Fong, B Gricks, Linna Huang, Lam YH, Arjun Nathan, Benjamin-Hai Ong, O. E. B e, M. Szpytma, David I. Watson, K Bagraith, Susan Caird, Emily Chan, Amanda Dawson, Ho D, Nan Hui, S Izwan, Eshwarshanker Jeyarajan, Shannon Jordan, Rhea Liang, Apiradee Lim, N. Soleimanian GJ, O Vasilyev A, D Parker, Harald Puhalla, A Quennell, L Rutherford, Craig Sommerville, Philip Townend, Von Papen M, Martin Wullschleger, Dawson AC, A Drane, Alison Blatt,

The CovidSurg-Cancer Consortium aimed to explore the impact of COVID-19 in surgical patients and services for solid cancers at the start of the pandemic. The CovidSurg-Gynecologic Oncology Cancer subgroup was particularly concerned about the magnitude of adverse outcomes caused by the disrupted surgical gynecologic cancer care during the COVID-19 pandemic, which are currently unclear.

Elsevier BV

Artigo

James Glasbey, Adesoji Ademuyiwa, Adewale Adisa, Ehab Alameer, Alexis Arnaud, Faris Ayasra, José Azevedo, Ana Minaya‐Bravo, Ainhoa Costas‐Chavarri, John Edwards, Muhammed Elhadi, Marco Fiore, Christina Fotopoulou, Gaetano Gallo, Dhruva Ghosh, Ewen A. Griffiths, Ewen M. Harrison, Peter Hutchinson, Ismaïl Lawani, Samuel Lawday, Hans Lederhuber, Sezai Leventoğlu, Elizabeth Li, Gustavo Mendonça Ataíde Gomes, Harvinder Mann, Ella J Marson, Janet Martin, Dennis Mazingi, Kenneth A McLean, María Marta Modolo, Rachel Moore, Dion Morton, Faustin Ntirenganya, Francesco Pata, Maria Picciochi, Peter Pockney, Antonio Ramos‐De la Medina, Keith Roberts, April Camilla Roslani, Rajkumar Kottayasamy Seenivasagam, Richard Shaw, Joana Filipa Ferreira Simões, Neil Smart, Grant D. Stewart, Richard Sullivan, Sudha Sundar, Stephen Tabiri, Elliott H Taylor, Raghavan Vidya, Dmitri Nepogodiev, Aneel Bhangu, James C Glasbey, Kenneth A McLean, Dmitri Nepogodiev, Ewen M. Harrison, Aneel Bhangu, Dmitri Nepogodiev, Kwabena Siaw-Acheampong, Ruth Benson, Edward Bywater, Daoud Chaudhry, Brett E Dawson, Jonathan P Evans, James C Glasbey, Rohan R Gujjuri, Emily Heritage, Conor Jones, Sivesh K. Kamarajah, Chetan Khatri, Rachel A Khaw, James M Keatley, Andrew T. Knight, Samuel Lawday, Elizabeth Li, Harvinder Mann, Ella J Marson, Kenneth A McLean, S McKay, Emily Mills, Gianluca Pellino, Maria Picciochi, Elliott H Taylor, Abhinav Tiwari, Joana F F Simoes, Isobel M Trout, Mary L Venn, Richard Wilkin, Aneel Bhangu, James C Glasbey, Neil Smart, Ana Minaya‐Bravo, Jonathan P Evans, Gaetano Gallo, Susan Moug, Francesco Pata, Peter Pockney, Salomone Di Saverio, Abigail Vallance, Dale Vimalchandran, Ewen A. Griffiths, Sivesh K. Kamarajah, Richard Evans, Philip Townend, Keith Roberts, S McKay, John Isaac, Sohei Satoi, John Edwards, Aman S. Coonar, Adrian Marchbank, Edward Caruana, Georgia R. Layton, Akshay J. Patel, Alessandro Brunelli, Samuel Ford, Anant Desai, Alessandro Gronchi, Marco Fiore, Max Almond, Fabio Tirotta, Sinziana Dumitra, Angelos G. Kolias, Stephen J. Price, Daniel M. Fountain, Michael D. Jenkinson, Peter Hutchinson, Hani J. Marcus, Rory J. Piper, Laura Lippa, Franco Servadei, Ignatius Esene, Christian F. Freyschlag, Iuri Santana Neville, Gail Rosseau, Karl Schaller, Andreas K. Demetriades, Faith C. Robertson, Alexander Alamri, Richard Shaw, Andrew Schache, Stuart C. Winter, Michael Ho, Paul Nankivell, Juan Rey Biel, Martin Batstone, Ian Ganly, Raghavan Vidya, Alex Wilkins, Jagdeep Singh, Dinesh Thekinkattil, Sudha Sundar, Christina Fotopoulou, Elaine Leung, Tabassum Khan, Luis Chiva, Jalid Sehouli, Anna Fagotti, Paul A. Cohen, Murat Gutelkin, Rahel Ghebre, Thomas O. Konney, René Pareja, R.E. Bristow, Sean C. Dowdy, TS Shylasree, Rajkumar Kottayasamy Seenivasagam, Joe Ng, Keiichi Fujiwara, Grant D. Stewart, Benjamin W. Lamb, Krishna Narahari, Alan McNeill, Alexandra J. Colquhoun, John McGrath, Steve Bromage, Ravi Barod, Veeru Kasivisvanathan, Tobias Klatte, Joana F F Simoes, Tom Abbott, Sadi A. Abukhalaf, Michel Adamina, Adesoji Ademuyiwa, Arnav Agarwal, Murat Akkulak, Ehab Alameer, Derek Alderson, Felix Alakaloko, Markus Albertsmeier, Osaid Alser, Muhammad Alshaar, Sattar Alshryda, Alexis Arnaud, Knut Magne Augestad, Faris Ayasra, José Azevedo, Brittany Bankhead-Kendall, Emma Barlow, David Beard, Ruth Benson, Ruth Blanco‐Colino, Amanpreet Brar, Ana Minaya‐Bravo, Kerry Breen, Chris Bretherton, Igor Lima Buarque, Josh Burke, Edward Caruana, Mohamad K. Abou Chaar, Sohini Chakrabortee, Peter Christensen, Daniel Cox, Moisés Cukier, Miguel F Cunha, Giana H. Davidson, Anant Desai, Salomone Di Saverio, Thomas M Drake, John Edwards, Muhammed Elhadi, Sameh Hany Emile, Shebani Farik, Marco Fiore, J.E.F. Fitzgerald, Samuel Ford, Tatiana Garmanova, Gaetano Gallo, Dhruva Ghosh, Gustavo Mendonça Ataíde Gomes, Gustavo Grecinos, Ewen A. Griffiths, Magdalena Gruendl, Constantine Halkias, Ewen M. Harrison, Intisar Hisham, Peter Hutchinson, Shelley Hwang, Arda Işık, Michael D. Jenkinson, Pascal Jonker, Haytham M.A. Kaafarani, Debby Keller, Angelos G. Kolias, Schelto Kruijff, Ismaïl Lawani, Hans Lederhuber, Sezai Leventoğlu, Andrey Litvin, Andrew P. Loehrer, Markus Löffler, Maria Aguilera Lorena, María Marta Modolo, Piotr Major, Janet Martin, Hassan Mashbari, Dennis Mazingi, Symeon Metallidis, Ana Minaya‐Bravo, Helen Mohan, Rachel Moore, David Moszkowicz, Susan Moug, Joshua S Ng-Kamstra, Mayaba Maimbo, Ionuţ Negoi, Milagros Niquen-Jimenez, Faustin Ntirenganya, Maricarmen Olivos, Salah Eddine Oussama Kacimi, Oumaima Outani, Marie Dione Parreno-Sacdalanm, Francesco Pata, C. Perez, Thomas Pinkney, Willemijn Y. van der Plas, Peter Pockney, Ahmad Uzair Qureshi, Dejan Radenković, Antonio Ramos‐De la Medina, Toby Richards, Keith Roberts, April Camilla Roslani, Martin Rutegård, Juan José Segura‐Sampedro, Irène Santos, Sohei Satoi, Raza Sayyed, Andrew Schache, Andreas A. Schnitzbauer, Justina O. Seyi‐Olajide, Neil Sharma, Catherine A. Shaw, Richard Shaw, Sebastian Shu, Kjetil Søreide, Antonino Spinelli,

BackgroundSurgery is the main modality of cure for solid cancers and was prioritised to continue during COVID-19 outbreaks. This study aimed to identify immediate areas for system strengthening by comparing the delivery of elective cancer surgery during the COVID-19 pandemic in periods of lockdown versus light restriction.MethodsThis international, prospective, cohort study enrolled 20 006 adult (≥18 years) patients from 466 hospitals in 61 countries with 15 cancer types, who had a decision for curative ...

Elsevier BV

Carta

James Glasbey, Dmitri Nepogodiev, Omar Omar, Joana Simões, Adesoji Ademuyiwa, Marco Fiore, Ana Minaya‐Bravo, Richard Shaw, Raghavan Vidya, Aneel Bhangu, James Glasbey, Omar Omar, Aneel Bhangu, Kwabena Siaw-Acheampong, Ruth Benson, Edward Bywater, Daoud Chaudhry, Brett E Dawson, Jonathan P Evans, James Glasbey, Rohan R Gujjuri, Emily Heritage, Conor Jones, Sivesh K. Kamarajah, Chetan Khatri, Rachel A Khaw, James M Keatley, Andrew T. Knight, Samuel Lawday, Elizabeth Li, Harvinder Mann, Ella J Marson, Kenneth A McLean, S McKay, Emily Mills, Dmitri Nepogodiev, Gianluca Pellino, Maria Picciochi, Elliot H Taylor, Abhinav Tiwari, Joana Simões, Isobel M Trout, Mary L Venn, Richard Wilkin, Aneel Bhangu, James Glasbey, Ana Minaya‐Bravo, Jonathan P Evans, Susan Moug, Dale Vimalchandran, Abigail Vallance, Peter Pockney, Ewen A. Griffiths, Sivesh K. Kamarajah, Philip Townend, Keith Roberts, S McKay, John Isaac, Sohei Satoi, John Edwards, Aman S. Coonar, Adrian Marchbank, Edward Caruana, Georgia R. Layton, Akshay J. Patel, Alessandro Brunelli, Samuel Ford, Anant Desai, Alessandro Gronchi, Marco Fiore, Max Almond, Fabio Tirotta, Sinziana Dumitra, Angelos G. Kolias, Stephen J. Price, Daniel M. Fountain, Michael D. Jenkinson, Peter J. Hutchinson, Hani J. Marcus, Rory J. Piper, Laura Lippa, Franco Servadei, Ignatius Esene, Christian F. Freyschlag, Iuri Santana Neville, Gail Rosseau, Karl Schaller, Andreas K. Demetriades, Faith C. Robertson, Alexander Alamri, Richard Shaw, Andrew Schache, Stuart C. Winter, Michael Ho, Paul Nankivell, Juan Rey Biel, Martin Batstone, Ian Ganly, Raghavan Vidya, Alex Wilkins, Jagdeep Singh, Dinesh Thekinkattil, Sudha Sundar, Christina Fotopoulou, Elaine Leung, Tabassum Khan, Luis Chiva, Jalid Sehouli, Anna Fagotti, Paul A. Cohen, Murat Gutelkin, Rahel Ghebre, Thomas O. Konney, René Pareja, R.E. Bristow, Sean C. Dowdy, Shylasree T S Rajkumar, Joe Ng, Keiiji Fujiwara, Grant D. Stewart, Benjamin W. Lamb, Krishna Narahari, Alan McNeill, Alexandra J. Colquhoun, John McGrath, Steve Bromage, Ravi Barod, Veeru Kasivisvanathan, Tobias Klatte, Dissemination Committee, Joana Simões, Michel Adamina, Adesoji Ademuyiwa, Arnav Agarwal, Ehab Alameer, Derek Alderson, Felix Alakaloko, Markus Albertsmeiers, Osaid Alser, Muhammad Alshaar, Sattar Alshryda, Alexis Arnaud, Knut Magne Augestad, Faris Ayasra, José Azevedo, Brittany Bankhead-Kendall, Emma Barlow, Ruth Benson, Ruth Blanco‐Colino, Amanpreet Brar, Ana Minaya‐Bravo, Kerry Breen, Igor Lima Buarque, Edward Caruana, Mohamad K. Abou Chaar, Sohini Chakrabortee, Peter Christensen, Daniel Cox, Moisés Cukier, Miguel F Cunha, Giana H. Davidson, Anant Desai, Salomone Di Saverio, Thomas M Drake, John Edwards, Muhammed Elhadi, Shebani Farik, Marco Fiore, J.E.F. Fitzgerald, Samuel Ford, Tatiana Garmanova, Gaetano Gallo, Dhruva Ghosh, Gustavo Mendonça Ataíde Gomes, Gustavo Grecinos, Ewen A. Griffiths, Madalegna Gründl, Constantine Halkias, Ewen M. Harrison, Intisar Hisham, Peter J. Hutchinson, Shelley Hwang, Arda Işık, Michael D. Jenkinson, Pascal Jonker, Angelos G. Kolias, Ismaïl Lawani, Hans Lederhuber, Sezai Leventoğlu, Andrey Litvin, Andrew P. Loehrer, Markus Löffler, Maria Aguilera Lorena, Maria Marta Madolo, Piotr Major, Janet Martin, Hassan Mashbari, Dennis Mazingi, Symeon Metallidis, Ana Minaya‐Bravo, Helen Mohan, Rachel Moore, David Moszkowicz, Susan Moug, Joshua S Ng-Kamstra, Mayaba Maimbo, Milagros Niquen-Jimenez, Faustin Ntirenganya, Maricarmen Olivos, Salah Eddine Oussama Kacimi, Oumaima Outani, Marie Dione Parreno-Sacdalanm, Francesco Pata, C. Perez, Thomas Pinkney, Peter Pockney, Ahmad Uzair Qureshi, Dejan Radenković, Antonio Ramos‐De la Medina, Keith Roberts, April Camilla Roslani, Martin Rutegård, Irène Santos, Sohei Satoi, Raza Sayyed, Andrew Schache, Andreas A. Schnitzbauer, Neil Sharma, Richard Shaw, Sebastian Shu, Kjetil Søreide, Antonino Spinelli, Grant D. Stewart, Malin Sund, Sudha Sundar, Stephen Tabiri, Philip Townend, Georgios Tsoulfas, Gabriëlle H. van Ramshorst, Raghavan Vidya, Dale Vimalachandran, Oliver Warren, Duane Wedderburn, Naomi Wright, C Allemand, L Boccalatte, Marcelo Figari, Martin Lamm, J Larrañaga, Claudia Marchitelli, Florencia Noll, Diego Odetto, M Perrotta, J Saadi, L Zamora, C Alurralde, E L Caram, D Eskinazi, Juan Pablo Camargo Mendoza, M Usandivaras, R Badra, A Esteban, J S García, Pablo García, J I Gerchunoff, Stefano Lucchini, Luis Felipe Cabrera, T Hovhannisyan, Artem Stepanyan, T Gould, Ralph Gourlay, B Griffiths, Sivakumar Gananadha, J Cecire, N Joshi, Shehnarz Salindera, Aaron Sutherland, Joonghyun Ahn, G Charlton, S Chen, N Gauri, R Hayhurst, S Jang, Fangzhi Jia, Christopher S. Mulligan, Wah Yang, G Ye, H Zhang, Mohammed Ballal, Daniel Gibson, Dickon Hayne, J Moss, Toby Richards, Pravin Viswambaram, Uyen G. Vo, Jayme Bennetts,

With at least 28 elective million operations delayed during the first three months of the COVID-19 pandemic, the number of patients who will require surgery after a previous SARS-CoV-2 infection is likely to increase rapidly1. Operating on patients with an active perioperative SARS-CoV-2 infection is now known to carry a very high pulmonary complication and mortality rate2. Urgent information is needed to guide whether postponing surgery in patients with a previous SARS-CoV-2 infection leads to ...

Oxford University Press

Artigo

James Glasbey, Omar M. Omar, Dmitri Nepogodiev, Ana Minaya‐Bravo, Brittany Bankhead-Kendall, Marco Fiore, Kaori Futaba, Alodia Gabre‐Kidan, Rohan R Gujjuri, Arda Işık, Haytham M.A. Kaafarani, Sivesh K. Kamarajah, Elizabeth Li, Markus Löffler, Kenneth A McLean, Oumaima Outani, Faustin Ntirenganya, Sohei Satoi, Richard Shaw, Joana F F Simoes, Grant D. Stewart, Stephen Tabiri, Isobel M Trout, Aneel Bhangu, James Glasbey, Omar M. Omar, Aneel Bhangu, Kwabena Siaw-Acheampong, Ruth Benson, Edward Bywater, Daoud Chaudhry, Brett E Dawson, Jonathan P Evans, James Glasbey, Rohan R Gujjuri, Emily Heritage, Conor S Jones, Sivesh K. Kamarajah, Chetan Khatri, Rachel A Khaw, James M Keatley, Andrew T. Knight, Samuel Lawday, Elizabeth Li, Harvinder Mann, Ella J Marson, Kenneth A McLean, S McKay, Emily Mills, Dmitri Nepogodiev, Gianluca Pellino, Maria Picciochi, Elliott H Taylor, Abhinav Tiwari, Joana F F Simoes, Isobel M Trout, Mary L Venn, Richard Wilkin, Aneel Bhangu, James Glasbey, Neil Smart, Ana Minaya‐Bravo, Jonathan P Evans, Gaetano Gallo, Susan Moug, Francesco Pata, Peter Pockney, Salomone Di Saverio, Abigail Vallance, Dale Vimalchandran, Ewen A. Griffiths, Sivesh K. Kamarajah, Richard Evans, Philip Townend, Keith Roberts, S McKay, John Isaac, Sohei Satoi, John Edwards, Aman S. Coonar, Adrian Marchbank, Edward Caruana, Georgia R. Layton, Akshay J. Patel, Alessandro Brunelli, Samuel Ford, Anant Desai, Alessandro Gronchi, Marco Fiore, Max Almond, Fabio Tirotta, Sinziana Dumitra, Angelos G. Kolias, Stephen J. Price, Daniel M. Fountain, Michael D. Jenkinson, Peter J. Hutchinson, Hani J. Marcus, Rory J. Piper, Laura Lippa, Franco Servadei, Ignatius Esene, Christian F. Freyschlag, Iuri Santana Neville, Gail Rosseau, Karl Schaller, Andreas K. Demetriades, Faith C. Robertson, Alexander Alamri, Richard Shaw, Andrew Schache, Stuart C. Winter, Michael Ho, Paul Nankivell, Juan Rey Biel, Martin Batstone, Ian Ganly, Raghavan Vidya, Alex Wilkins, Jagdeep Singh, Dinesh Thekinkattil, Sudha Sundar, Christina Fotopoulou, Elaine Leung, Tabassum Khan, Luis Chiva, Jalid Sehouli, Anna Fagotti, Paul A. Cohen, Murat Gutelkin, Rahel Ghebre, Thomas O. Konney, René Pareja, R.E. Bristow, Sean C. Dowdy, Shylasree T S Rajkumar, Joe Ng, Keiiji Fujiwara, Grant D. Stewart, Benjamin W. Lamb, Krishna Narahari, Alan McNeill, Alexandra J. Colquhoun, John McGrath, Steve Bromage, Ravi Barod, Veeru Kasivisvanathan, Tobias Klatte, Joana F F Simoes, Tom Abbott, Sadi A. Abukhalaf, Michel Adamina, Adesoji Ademuyiwa, Arnav Agarwal, Murat Akkulak, Ehab Alameer, Derek Alderson, Felix Alakaloko, Markus Albertsmeiers, Osaid Alser, Muhammad Alshaar, Sattar Alshryda, Alexis Arnaud, Knut Magne Augestad, Faris Ayasra, José Azevedo, Brittany Bankhead-Kendall, Emma Barlow, David Beard, Ruth Benson, Ruth Blanco‐Colino, Amanpreet Brar, Ana Minaya‐Bravo, Kerry Breen, Chris Bretherton, Igor Lima Buarque, Josh Burke, Edward Caruana, Mohamad K. Abou Chaar, Sohini Chakrabortee, Peter Christensen, Daniel Cox, Moisés Cukier, Miguel F Cunha, Giana H. Davidson, Anant Desai, Salomone Di Saverio, Thomas M Drake, John Edwards, Muhammed Elhadi, Sameh Hany Emile, Shebani Farik, Marco Fiore, J.E.F. Fitzgerald, Samuel Ford, Tatiana Garmanova, Gaetano Gallo, Dhruva Ghosh, Gustavo Mendonça Ataíde Gomes, Gustavo Grecinos, Ewen A. Griffiths, Madalegna Gründl, Constantine Halkias, Ewen M. Harrison, Intisar Hisham, Peter Hutchinson, Shelley Hwang, Arda Işık, Michael D. Jenkinson, Pascal Jonker, Haytham M.A. Kaafarani, Debby Keller, Angelos G. Kolias, Schelto Kruijff, Ismaïl Lawani, Hans Lederhuber, Sezai Leventoğlu, Andrey Litvin, Andrew P. Loehrer, Markus Löffler, Maria Aguilera Lorena, María Marta Modolo, Piotr Major, Janet Martin, Hassan Mashbari, Dennis Mazingi, Symeon Metallidis, Ana Minaya‐Bravo, Helen Mohan, Rachel Moore, David Moszkowicz, Susan Moug, Joshua S Ng-Kamstra, Mayaba Maimbo, Ionuţ Negoi, Milagros Niquen-Jimenez, Faustin Ntirenganya, Maricarmen Olivos, Salah Eddine Oussama Kacimi, Oumaima Outani, Marie Dione Parreno-Sacdalanm, Francesco Pata, C. Perez, Thomas Pinkney, Willemijn Y. van der Plas, Peter Pockney, Ahmad Uzair Qureshi, Dejan Radenković, Antonio Ramos‐De la Medina, Keith Roberts, April Camilla Roslani, Martin Rutegård, Juan José Segura‐Sampedro, Irène Santos, Sohei Satoi, Raza Sayyed, Andrew Schache, Andreas A. Schnitzbauer, Justina O. Seyi‐Olajide, Neil Sharma, Richard Shaw, Sebastian Shu, Kjetil Søreide, Antonino Spinelli, Grant D. Stewart, Malin Sund, Sudha Sundar, Stephen Tabiri, Philip Townend, Georgios Tsoulfas, Gabriëlle H. van Ramshorst, Raghavan Vidya, Dale Vimalachandran, Oliver Warren, Duane Wedderburn, Naomi Wright, C Allemand, L Boccalatte, Marcelo Figari, Martin Lamm, J Larrañaga, Claudia Marchitelli, Florencia Noll, Diego Odetto, M Perrotta, J Saadi, L Zamora, C Alurralde, E L Caram, D Eskinazi, Juan Pablo Camargo Mendoza, M Usandivaras, R Badra, A Esteban, J S García, Pablo García,

Abstract Background Surgical services are preparing to scale up in areas affected by COVID-19. This study aimed to evaluate the association between preoperative SARS-CoV-2 testing and postoperative pulmonary complications in patients undergoing elective cancer surgery. Methods This international cohort study included adult patients undergoing elective surgery for cancer in areas affected by SARS-CoV-2 up to 19 April 2020. Patients suspected of SARS-CoV-2 infection before operation were excluded. ...

Oxford University Press

Artigo

Kenneth A McLean, Sivesh K. Kamarajah, Dhruva Chaudhry, Rohan R Gujjuri, Kyle Raubenheimer, Isobel M Trout, E Al Ameer, Ben Creagh‐Brown, Ewen M. Harrison, Dmitri Nepogodiev, April Camilla Roslani, Elizabeth Li, Francesco Pata, Antonio Ramos‐De la Medina, Gabriëlle H. van Ramshorst, Raza Sayyed, Joana Simões, Neil Smart, Aneel Bhangu, James Glasbey, Rachel A Khaw, Waqas Ahmed, Melika Akhbari, Daniel Baker, Aditya Borakati, Emily Mills, Victoria Murray, Rachel Thavayogan, Ifat Yasin, James Glasbey, William E Ridley, Mahsa Sarrami, G Zhang, N Egoroff, Peter Pockney, Tomos Richards, M Edwards, Lee M, Thomas Pinkney, Rupert M. Pearse, R Vohra, Catrin Sohrabi, A. M. Jamieson, M Nguyen, Atiqur Rahman, C English, Laura Tincknell, Pramath Kakodkar, I Kwek, N Punjabi, J Burns, S. Varghese, M Erotocritou, S McGuckin, Sushanth Vayalapra, Edward A. Dominguez, J Moneim, Sanchita Bhatia, Omar Kouli, Mahan Salehi, H Tan, Andrel Yoong, Lan Zhu, B Seale, Z Nowinka, N Patel, B Chrisp, Johnathon Harris, I Maleyko, F Muneeb, Melissa Gough, Cherimarie James, O Skan, A Chowdhury, N Rebuffa, Haris M. Khan, Billy Down, Fatimah Harun, K Siaw-Acheampong, Ruth Benson, Edward Bywater, Brett E Dawson, Jonathan P Evans, Emily Heritage, Conor Jones, Chetan Khatri, James M Keatley, Andrew T. Knight, Samuel Lawday, H S Mann, Ella J Marson, S McKay, Emily Mills, Gianluca Pellino, Maria Picciochi, Elliott H Taylor, Abhinav Tiwari, Joana Simões, Isobel M Trout, Mary L Venn, Richard Wilkin, Neil Smart, Ana Minaya‐Bravo, Gaetano Gallo, Susan Moug, Salomone Di Saverio, Abigail Vallance, Dale Vimalchandran, Ewen A. Griffiths, Richard Evans, Philip Townend, K. Roberts, S McKay, John Isaac, Sohei Satoi, Jonathan R. Edwards, Aman S. Coonar, Adrian Marchbank, Edward Caruana, Georgia R. Layton, Akshay J. Patel, Alessandro Brunelli, Samuel Ford, Anushka Desai, Alessandro Gronchi, Michael C. Fiore, Max Almond, Fabio Tirotta, Sinziana Dumitra, Angelos G. Kolias, Stephen J. Price, Daniel M. Fountain, Michael D. Jenkinson, Peter J. Hutchinson, Hani J. Marcus, Rory J. Piper, Laura Lippa, Franco Servadei, Ignatius Esene, Christian F. Freyschlag, Iuri Santana Neville, Gail Rosseau, Karl Schaller, Andreas K. Demetriades, Faith C. Robertson, Alexander Alamri, Richard Shaw, Andrew Schache, Stuart C. Winter, M Ho, Paul Nankivell, Juan Rey Biel, Martin Batstone, Ian Ganly, Raghavan Vidya, Alex Wilkins, Jayant K. Singh, Dinesh Thekinkattil, Sudha Sundar, C Fotopoulou, E Leung, Tabassum Khan, Luis Chiva, Jalid Sehouli, Anna Fagotti, Paul A. Cohen, Murat Gutelkin, Rahel Ghebre, T Konney, René Pareja, Robert G. Bristow, Sean C. Dowdy, Shylasree T S Rajkumar, James Ng, Kazunori Fujiwara, Grant D. Stewart, Benjamin W. Lamb, Krishna Narahari, Alan McNeill, Alexandra J. Colquhoun, John McGrath, Sabri Bromage, Ravi Barod, Veeru Kasivisvanathan, Tobias Klatte, Tom Abbott, SA Abukhalaf, Michel Adamina, Adesoji Ademuyiwa, Agarwal Ak, Murat Akkulak, Ehab Alameer, Derek Alderson, Felix Alakaloko, Markus Albertsmeiers, Osaid Alser, Muhammad Alshaar, Sattar Alshryda, Alexis Arnaud, Knut Magne Augestad, Faris Ayasra, José Azevedo, Brittany Bankhead-Kendall, Emma Barlow, David Beard, Ruth Blanco‐Colino, A Brar, Kerry Breen, Chris Bretherton, Igor Lima Buarque, Josh Burke, Maher El Chaar, Sohini Chakrabortee, Peter Christensen, Daniel Cox, Moisés Cukier, Miguel F Cunha, Giana H. Davidson, Salomone Di Saverio, Thomas M Drake, John Edwards, Muhammed Elhadi, Sameh Hany Emile, Shebani Farik, Edward Fitzgerald, Tatiana Garmanova, Dhruva Ghosh, Gustavo Mendonça Ataíde Gomes, Gustavo Grecinos, Madalegna Gründl, Constantine Halkias, I Hisham, Peter J. Hutchinson, Sinchun Hwang, Arda Işık, Pascal Jonker, Haytham M.A. Kaafarani, Deborah S. Keller, Schelto Kruijff, Ismaïl Lawani, Hans Lederhuber, Sezai Leventoğlu, Andrey Litvin, Andrew P. Loehrer, Markus Löffler, Maria Aguilera Lorena, MM Modolo, Piotr Major, Jane Martin, Hassan Mashbari, Dennis Mazingi, Symeon Metallidis, Helen Mohan, Rachel Moore, David Moszkowicz, Josh Ng-Kamstra, Mayaba Maimbo, Ionuţ Negoi, Milagros Niquen-Jimenez, Faustin Ntirenganya, Maricarmen Olivos, Salah Eddine Oussama Kacimi, Oumaima Outani, Marie Dione Parreno-Sacdalanm, C. Perez, Thomas Pinkney, Willemijn Y. van der Plas, A Qureshi, Dejan Radenković, Martin Rutegård, Juan José Segura‐Sampedro, Irène Santos, A Schache, Andreas A. Schnitzbauer, Justina O. Seyi‐Olajide, Neelam Sharma, Shenglei Shu, Kjetil Søreide, Antonino Spinelli, Malin Sund, Stephen Tabiri, Georgios Tsoulfas, Dale Vimalachandran, Oliver Warren, Duane Wedderburn, Naomi Wright, C Allemand, L Boccalatte, Marcelo Figari, Martin Lamm, J Larrañaga, Claudia Marchitelli, Florencia Noll, Diego Odetto, M Perrotta, J Saadi,

This study aimed to determine the impact of pulmonary complications on death after surgery both before and during the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic.

Oxford University Press

Artigo

James Glasbey, Dmitri Nepogodiev, Joana Simões, Omar M. Omar, Elizabeth Li, Mary L Venn, PGDME, Mohamad K. Abou Chaar, V Capizzi, Daoud Chaudhry, Anant Desai, Jonathan G. Edwards, Jonathan P Evans, Marco Fiore, Jose Flavio Videria, Samuel Ford, Ian Ganly, Ewen A. Griffiths, Rohan R Gujjuri, Angelos G. Kolias, Haytham M.A. Kaafarani, Ana Minaya‐Bravo, S McKay, Helen Mohan, Keith Roberts, Carlos San Miguel-Méndez, Peter Pockney, Richard Shaw, Neil Smart, Grant D. Stewart, Sudha Sundar, Raghavan Vidya, Aneel Bhangu, James C Glasbey, Dmitri Nepogodiev, Joana F F Simoes, Omar M. Omar, Elizabeth Li, Mary L Venn, Mohamad K. Abou Chaar, V Capizzi, Daoud Chaudhry, Anant Desai, Jonathan G. Edwards, Jonathan P Evans, Marco Fiore, Jose Flavio Videria, Samuel Ford, Ian Ganyli, Ewen A. Griffiths, Rohan R Gujjuri, Angelos G. Kolias, Haytham M.A. Kaafarani, Ana Minaya‐Bravo, S McKay, Helen Mohan, Keith Roberts, Carlos San Miguel-Méndez, Peter Pockney, Richard Shaw, Neil Smart, Grant D. Stewart, Sudha Sundar, Raghavan Vidya, Aneel Bhangu, James C Glasbey, Omar M. Omar, Aneel Bhangu, Kwabena Siaw-Acheampong, Ruth Benson, Edward Bywater, Daoud Chaudhry, Brett E Dawson, Jonathan P Evans, James C Glasbey, Rohan R Gujjuri, Emily Heritage, Conor S Jones, Sivesh K. Kamarajah, Chetan Khatri, Rachel A Khaw, James M Keatley, Andrew T. Knight, Samuel Lawday, Elizabeth Li, Harvinder Mann, Ella J Marson, Kenneth A McLean, S McKay, Emily Mills, Dmitri Nepogodiev, Gianluca Pellino, Maria Picciochi, Elliott H Taylor, Abhinav Tiwari, Joana F F Simoes, Isobel M Trout, Mary L Venn, Richard Wilkin, Aneel Bhangu, James C Glasbey, Neil Smart, Ana Minaya‐Bravo, Jonathan P Evans, Gaetano Gallo, Susan Moug, Francesco Pata, Peter Pockney, Salomone Di Saverio, Abigail Vallance, Dale Vimalchandran, Ewen A. Griffiths, Sivesh K. Kamarajah, Richard Evans, Philip Townend, Keith Roberts, S McKay, John Isaac, Sohei Satoi, John Edwards, Aman S. Coonar, Adrian Marchbank, Edward Caruana, Georgia R. Layton, Akshay J. Patel, Alessandro Brunelli, Samuel Ford, Anant Desai, Alessandro Gronchi, Marco Fiore, Max Almond, Fabio Tirotta, Sinziana Dumitra, Angelos G. Kolias, Stephen J. Price, Daniel M. Fountain, Michael D. Jenkinson, Peter Hutchinson, Hani J. Marcus, Rory J. Piper, Laura Lippa, Franco Servadei, Ignatius Esene, Christian F. Freyschlag, Iuri Santana Neville, Gail Rosseau, Karl Schaller, Andreas K. Demetriades, Faith C. Robertson, Alexander Alamri, Richard Shaw, Andrew Schache, Stuart C. Winter, Michael Ho, Paul Nankivell, Juan Rey Biel, Martin Batstone, Ian Ganly, Raghavan Vidya, Alex Wilkins, Jagdeep Singh, Dinesh Thekinkattil, Sudha Sundar, Christina Fotopoulou, Elaine Leung, Tabassum Khan, Luis Chiva, Jalid Sehouli, Anna Fagotti, Paul A. Cohen, Murat Gutelkin, Rahel Ghebre, Thomas O. Konney, René Pareja, R.E. Bristow, Sean C. Dowdy, TS Shylasree, Rajkumar Kottayasamy Seenivasagam, Joe Ng, Keiiji Fujiwara, Grant D. Stewart, Benjamin W. Lamb, Krishna Narahari, Alan McNeill, Alexandra J. Colquhoun, John McGrath, Steve Bromage, Ravi Barod, Veeru Kasivisvanathan, Tobias Klatte, Joana F F Simoes, Tom Abbott, Sadi A. Abukhalaf, Michel Adamina, Adesoji Ademuyiwa, Arnav Agarwal, Murat Akkulak, Ehab Alameer, Derek Alderson, Felix Alakaloko, Markus Albertsmeiers, Osaid Alser, Muhammad Alshaar, Sattar Alshryda, Alexis Arnaud, Knut Magne Augestad, Faris Ayasra, José Azevedo, Brittany Bankhead-Kendall, Emma Barlow, David Beard, Ruth Benson, Ruth Blanco‐Colino, Amanpreet Brar, Ana Minaya‐Bravo, Kerry Breen, Chris Bretherton, Igor Lima Buarque, Josh Burke, Edward Caruana, Mohamad K. Abou Chaar, Sohini Chakrabortee, Peter Christensen, Daniel Cox, Moisés Cukier, Miguel F Cunha, Giana H. Davidson, Anant Desai, Salomone Di Saverio, Thomas M Drake, John Edwards, Muhammed Elhadi, Sameh Hany Emile, Shebani Farik, Marco Fiore, J.E.F. Fitzgerald, Samuel Ford, Tatiana Garmanova, Gaetano Gallo, Dhruva Ghosh, Gustavo Mendonça Ataíde Gomes, Gustavo Grecinos, Ewen A. Griffiths, Madalegna Gründl, Constantine Halkias, Ewen M. Harrison, Intisar Hisham, Peter Hutchinson, Shelley Hwang, Arda Işık, Michael D. Jenkinson, Pascal Jonker, Haytham M.A. Kaafarani, Debby Keller, Angelos G. Kolias, Schelto Kruijff, Ismaïl Lawani, Hans Lederhuber, Sezai Leventoğlu, Andrey Litvin, Andrew P. Loehrer, Markus Löffler, Maria Aguilera Lorena, María Marta Modolo, Piotr Major, Janet Martin, Hassan Mashbari, Dennis Mazingi, Symeon Metallidis, Ana Minaya‐Bravo, Helen Mohan, Rachel Moore, David Moszkowicz, Susan Moug, Joshua S Ng-Kamstra, Mayaba Maimbo, Ionuţ Negoi, Milagros Niquen-Jimenez, Faustin Ntirenganya, Maricarmen Olivos, Salah Eddine Oussama Kacimi, Oumaima Outani, Marie Dione Parreno-Sacdalanm, Francesco Pata, C. Perez, Thomas Pinkney, Willemijn Y. van der Plas, Peter Pockney, Ahmad Uzair Qureshi, Dejan Radenković, Antonio Ramos‐De la Medina, Keith Roberts, April Camilla Roslani, Martin Rutegård, Juan José Segura‐Sampedro, Irène Santos,

PURPOSE As cancer surgery restarts after the first COVID-19 wave, health care providers urgently require data to determine where elective surgery is best performed. This study aimed to determine whether COVID-19–free surgical pathways were associated with lower postoperative pulmonary complication rates compared with hospitals with no defined pathway. PATIENTS AND METHODS This international, multicenter cohort study included patients who underwent elective surgery for 10 solid cancer types without ...

Lippincott Williams & Wilkins

Artigo

G. Aad, E. Abat, B. Abbott, J. Abdallah, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, M. Ackers, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, C. Adorisio, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, H. Ahmed, M. Ahsan, G. Aielli, T. Akdoğan, P.F. Åkesson, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, Å. Aktas, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, M. Aleppo, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, J. Alonso, M. G. Alviggi, K. Amako, P. Amaral, Gustavo Ambrosini, G. Ambrosio, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, T. Andeen, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M.-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, S. Antonelli, J. Antoš, B. Antunović, F. Anulli, S. Aoun, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, J. P. Archambault, S. Arfaoui, J-F. Arguin, Theodoros Argyropoulos, E. Arık, M. Arik, A. J. Armbruster, K. Arms, S.R. Armstrong, O. Arnaez, C. Arnault, A. Artamonov, D. Arutinov, M. Asai, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, D. M. Asner, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, B Athar, G. Atoian, B. Aubert, B. Auerbach, E. Augé, K. Augsten, M. Aurousseau, N. Austin, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, G. Bachy, M. Backes, E. Badescu, P. Bagnaia, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, D. Roda Dos Santos, E. Banaś, P. Banerjee, S. Banerjee, D. Banfi, A. Bangert, V. Bansal, S. P. Baranov, S. P. Baranov, A. Barashkou, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, M. Barone, A. J. Barr, F. Barreiro, J. Barreiro Guimarães da Costa, P. Barrillon, V. Bartheld, H. Bartko, R. Bartoldus, D. Bartsch, R. L. Bates, S. Bathe, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, G. Battistoni, F. Bauer, H. S. Bawa, Magdalena Bazalova‐Carter, B. Beare, T. Beau, P. H. Beauchemin, R. Beccherle, N. Becerici, P. Bechtle, H. P. Beck, H. P. Beck, M. Beckingham, K.H. Becks, A. J. Beddall, A. J. Beddall, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, G Belanger, C. Bélanger-Champagne, B. Belhorma, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, G. Bellomo, M. Bellomo, A. Belloni, K. Belotskiy, O. Beltramello, A. Belymam, S. Ben Ami, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, B. H. Benedict, N. Benekos, Y. Benhammou, G. P. Benincasa, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, M. Beretta, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, K. Bernardet, P. Bernat, R. Bernhard, C. Bernius, T. Berry, A. Bertin, F. Bertinelli, S. Bertolucci, M. I. Besana, N. Besson, S. Bethke, R. M. Bianchi, M. Bianco, O. Biebel, M. Bieri, J. Biesiada, M. Biglietti, H. Bilokon, M. Binder, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, R. Bischof, U. Bitenc, K. M. Black, R. E. Blair, O. Blanch, J.-B. Blanchard, G. Blanchot, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, C. Boaretto, G. J. Bobbink, A. Bocci, D. Bocian, R. Böck, G. J. Bobbink, M. Boehm, J. Boek, N. Boelaert, S. Böser, J. A. Bogaerts, A. Bogouch, C. Bohm, J. Böhm, V. Boisvert, T. Bołd, V. Boldea, А. С. Болдырев, В. Г. Бондаренко,

The first measurements from proton-proton collisions recorded with the ATLAS detector at the LHC are presented. Data were collected in December 2009 using a minimum-bias trigger during collisions at a centre-of-mass energy of 900 GeV. The charged-particle multiplicity, its dependence on transverse momentum and pseudorapidity, and the relationship between mean transverse momentum and charged-particle multiplicity are measured for events with at least one charged particle in the kinematic range |eta| ...

Elsevier BV

Artigo

G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, O. S. AbouZeid, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, L. Adamczyk, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, B. M. M. Allbrooke, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, B. Álvarez González, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, A. V. Anisenkov, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, V. Arnal, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, J. Barreiro Guimarães da Costa, P. Barrillon, R. Bartoldus, A. E. Barton, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, F. Bauer, H. S. Bawa, S. Beale, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, S. Becker, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, N. Benekos, Y. Benhammou, E. Benhar Noccioli, J. A. Benitez Garcia, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, P. Bernat, R. Bernhard, C. Bernius, T. Berry, C. Bertella, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Bohm, J. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bomben, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, C.N. Booth, S. Bordoni, C. Borer, А. Борисов, G. Borissov, I. Borjanović, M. Borri, S. Borroni, V. Bortolotto, K. Bos,

This Letter presents a search for the Standard Model Higgs boson in the decay channel H->ZZ(*)->l+l-l'+l'-, where l,l'=e or mu, using proton-proton collisions at sqrt(s) = 7 TeV recorded with the ATLAS detector and corresponding to an integrated luminosity of 4.8 fb^-1. The four-lepton mass distribution is compared with Standard Model background expectations to derive upper limits on the cross section of a Standard Model Higgs boson with a mass between 110 GeV and 600 GeV. The mass ranges 134-156 ...

Elsevier BV

Artigo

G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, O. S. AbouZeid, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, L. Adamczyk, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, B. Álvarez González, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M.-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, A. V. Anisenkov, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, J. P. Archambault, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, G. Bachy, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, J. Barreiro Guimarães da Costa, P. Barrillon, R. Bartoldus, A. E. Barton, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, F. Bauer, H. S. Bawa, S. Beale, B. Beare, T. Beau, T. Beau, R. Beccherle, P. Bechtle, H. P. Beck, S. Becker, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, S. Ben Ami, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, N. Benekos, Y. Benhammou, E. Benhar Noccioli, J. A. Benitez Garcia, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, P. Bernat, R. Bernhard, C. Bernius, T. Berry, C. Bertella, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, S. Böser, J. A. Bogaerts, А. Г. Богданчиков, A. Bogouch, C. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, G. Boorman, C.N. Booth, S. Bordoni, C. Borer, A. Borisov, G. Borissov, I. Borjanović, S. Borroni, K. Bos, D. Boscherini,

Using data recorded in 2011 with the ATLAS detector at the Large Hadron Collider, a search for evidence of extra spatial dimensions has been performed through an analysis of the diphoton final state. The analysis uses data corresponding to an integrated luminosity of 2.12 fb^-1 of sqrt(s) = 7 TeV proton-proton collisions. The diphoton invariant mass spectrum is observed to be in good agreement with the expected Standard Model background. In the large extra dimension scenario of Arkani-Hamed, Dimopoulos ...

Elsevier BV

Errata

G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, O. S. AbouZeid, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, L. Adamczyk, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, B. M. M. Allbrooke, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, B. Álvarez González, M. G. Alviggi, B. R. Ko, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M.-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, A. V. Anisenkov, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, J. P. Archambault, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, V. Arnal, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, G. Bachy, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, J. Barreiro Guimarães da Costa, P. Barrillon, R. Bartoldus, A. E. Barton, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, F. Bauer, H. S. Bawa, S. Beale, B. Beare, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, A. K. Becker, S. Becker, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, S. BenAmi, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, K. Bendtz, N. Benekos, Y. Benhammou, E. Benhar Noccioli, J. A. Benitez Garcia, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, P. Bernat, R. Bernhard, C. Bernius, T. Berry, C. Bertella, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, S. Böser, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Bohm, J. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bomben, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, G. Boorman, C.N. Booth, S. Bordoni,

The MSSM with right-handed neutrino supermultiplets, gauged B−L symmetry and a non-vanishing sneutrino expectation value is the minimal theory that spontaneously breaks R-parity and is consistent with the bounds on proton stability and lepton number violation. This minimal B−L MSSM can have a colored/charged LSP, of which a stop LSP is the most amenable to observation at the LHC. We study the R-parity violating decays of a stop LSP into a bottom quark and charged leptons – the dominant modes for a ...

Elsevier BV

Artigo

G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, O. S. AbouZeid, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, L. Adamczyk, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, B. M. M. Allbrooke, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, B. Álvarez González, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, A. V. Anisenkov, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, V. Arnal, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, F. Barreiro, P. Barrillon, R. Bartoldus, A. E. Barton, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, F. Bauer, H. S. Bawa, S. Beale, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, S. Becker, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, O. Benary, D. Benchekroun, M. Bendel, K. Bendtz, N. Benekos, Y. Benhammou, E. Benhar Noccioli, J. A. Benitez Garcia, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, P. Bernat, R. Bernhard, C. Bernius, T. Berry, C. Bertella, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Bohm, J. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bomben, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, C.N. Booth, S. Bordoni, C. Borer, А. Борисов, G. Borissov, I. Borjanović, M. Borri, S. Borroni, V. Bortolotto, K. Bos, D. Boscherini,

A search is reported for the pair production of a new quark, b', with at least one b' decaying to a Z boson and a bottom quark. The data, corresponding to 2.0 fb^-1 of integrated luminosity, were collected from pp collisions at sqrt(s) = 7 TeV with the ATLAS detector at the CERN Large Hadron Collider. Using events with a b-tagged jet and a Z boson reconstructed from opposite-charge electrons, the mass distribution of large transverse momentum b' candidates is tested for an enhancement. No evidence ...

American Physical Society

Artigo

G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, J. P. Archambault, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, G. Atoian, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, N. Austin, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, G. Bachy, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, J. Barreiro Guimarães da Costa, P. Barrillon, R. Bartoldus, A. E. Barton, D. Bartsch, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, G. Battistoni, F. Bauer, H. S. Bawa, B. Beare, T. Beau, T. Beau, R. Beccherle, P. Bechtle, H. P. Beck, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, S. Ben Ami, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, N. Benekos, Y. Benhammou, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, K. Bernardet, P. Bernat, R. Bernhard, C. Bernius, T. Berry, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, S. Böser, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, G. Boorman, C.N. Booth, S. Bordoni, C. Borer, A. Borisov, G. Borissov, I. Borjanović, S. Borroni, K. Bos, D. Boscherini, M. Bosman, H. Boterenbrood, D. Botterill, J. Bouchami,

This paper describes a measurement of the W boson transverse momentum distribution using ATLAS pp collision data from the 2010 run of the LHC at sqrt(s) = 7 TeV, corresponding to an integrated luminosity of about 31 pb^-1. Events from both W -> e nu and W -> mu nu are used, and the transverse momentum of the W candidates is measured through the energy deposition in the calorimeter from the recoil of the W. The resulting distributions are unfolded to obtain the normalized differential cross sections as a ...

American Physical Society

Artigo

G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, O. S. AbouZeid, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, L. Adamczyk, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, B. M. M. Allbrooke, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, B. Álvarez González, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, A. V. Anisenkov, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, F. Barreiro, P. Barrillon, R. Bartoldus, A. E. Barton, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, F. Bauer, H. S. Bawa, S. Beale, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, S. Becker, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, S. Ben Ami, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, N. Benekos, Y. Benhammou, E. Benhar Noccioli, J. A. Benitez Garcia, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, P. Bernat, R. Bernhard, C. Bernius, T. Berry, C. Bertella, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Bohm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, C.N. Booth, S. Bordoni, C. Borer, A. Borisov, G. Borissov, I. Borjanović, M. Borri, S. Borroni, V. Bortolotto, K. Bos, D. Boscherini, M. Bosman, H. Boterenbrood,

Results on the search for flavor-changing neutral-current single top-quark production are reported. Data collected with the ATLAS detector at a center-of-mass energy of sqrt(s) = 7 TeV and corresponding to an integrated luminosity of 2.05 fb^-1 are used. Candidate events with a leptonic top-quark decay signature are classified into signal- and background-like events using a neural network. No signal is observed in the output distribution and a Bayesian upper limit on the production cross-section is ...

Elsevier BV

Artigo

G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdogan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, M.G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, G. Anders, K. Anderson, A. Andreazza, V. Andrei, M.-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, A. Antonov, J. Antos, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, J.P. Archambault, S. Arfaoui, J-F. Arguin, E. Arik, M. Arik, A. J. Armbruster, O. Arnaez, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, G. Atoian, B. Aubert, E. Auge, K. Augsten, M. Aurousseau, N. Austin, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, G. Bachy, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, W. Sanerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, F. Barreiro, P. Barrillon, R. Bartoldus, A. E. Barton, D. Bartsch, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, G. Battistoni, F. Bauer, H. S. Bawa, B. Beare, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, M. Beckingham, K. H. Becks, A. J. Beddall, A. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, S. Ben Ami, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, N. Benekos, Y. Benhammou, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, K. Bernardet, P. Bernat, R. Bernhard, C. Bernius, T. Berry, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blazek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, M. Boehler, J. Boek, N. Boelaert, S. Böser, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Bohm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, G. Boorman, C.N. Booth, S. Bordoni, C. Borer, А. Борисов, G. Borissov, I. Borjanovic, S. Borroni, K. Bos, D. Boscherini, M. Bosman, H. Boterenbrood, D. Botterill, J. Bouchami,

The ATLAS inner detector is used to reconstruct secondary vertices due to hadronic interactions of primary collision products, so probing the location and amount of material in the inner region of ATLAS. Data collected in 7 TeV pp collisions at the LHC, with a minimum bias trigger, are used for comparisons with simulated events. The reconstructed secondary vertices have spatial resolutions ranging from ∼ 200μm to 1 mm. The overall material description in the simulation is validated to within an experimental ...

Institute of Physics

Artigo

G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, O. S. AbouZeid, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, L. Adamczyk, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, B. M. M. Allbrooke, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, B. Álvarez González, M.G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, G. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, A. V. Anisenkov, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, A. Antonov, J. Antos, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, V. Arnal, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, F. Barreiro, Stéphanie Barrillon, R. Bartoldus, A. E. Barton, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, F. Bauer, H. S. Bawa, S. Beale, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, S. Becker, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, O. Benary, D. Benchekroun, M. Bendel, K. Bendtz, N. Benekos, Y. Benhammou, E. Benhar Noccioli, J. A. Benitez Garcia, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, P. Bernat, R. Bernhard, C. Bernius, T. Berry, C. Bertella, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, M. Boehler, J. Boek, N. Boelaert, J. A. Bogaerts, А. Г. Богданчиков, A. Bogouch, C. Bohm, J. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bomben, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, C.N. Booth, S. Bordoni, C. Borer, А. Борисов, G. Borissov, I. Borjanovic, M. Borri, S. Borroni, V. Bortolotto, K. Bos, D. Boscherini,

In this paper, a measurement of τ polarization in W→τν decays is presented. It is measured from the energies of the decay products in hadronic τ decays with a single final state charged particle. The data, corresponding to an integrated luminosity of 24 pb−1, were collected by the ATLAS experiment at the Large Hadron Collider in 2010. The measured value of the τ polarization is ${P_{\tau}}= -1.06 \pm0.04\ (\mathrm{stat})\;^{+0.05}_{-0.07}\ (\mathrm{syst})$ , in agreement with the Standard Model prediction, ...

Springer Science+Business Media

Artigo

G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, O. S. AbouZeid, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, L. Adamczyk, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, B. M. M. Allbrooke, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, B. Álvarez González, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M.-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, A. V. Anisenkov, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, V. Arnal, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, F. Barreiro, P. Barrillon, R. Bartoldus, A. E. Barton, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, F. Bauer, H. S. Bawa, S. Beale, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, S. Becker, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, O. Benary, D. Benchekroun, M. Bendel, N. Benekos, Y. Benhammou, E. Benhar Noccioli, J. A. Benitez Garcia, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, P. Bernat, R. Bernhard, C. Bernius, T. Berry, C. Bertella, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Bohm, J. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bomben, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, C.N. Booth, S. Bordoni, C. Borer, A. Borisov, G. Borissov, I. Borjanović, M. Borri, S. Borroni, V. Bortolotto, K. Bos, D. Boscherini,

A combined search for the Standard Model Higgs boson with the ATLAS experiment at the LHC using datasets corresponding to integrated luminosities from 1.04 fb-1 to 4.9 fb-1 of pp collisions collected at sqrt(s) = 7 TeV is presented. The Higgs boson mass ranges 112.9-115.5 GeV, 131-238 GeV and 251-466 GeV are excluded at the 95% confidence level (CL), while the range 124-519 GeV is expected to be excluded in the absence of a signal. An excess of events is observed around mH ~ 126 GeV with a local significance ...

Elsevier BV

Artigo

G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, O. S. AbouZeid, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, L. Adamczyk, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, B. M. M. Allbrooke, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, B. Álvarez González, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M.-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, A. V. Anisenkov, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, V. Arnal, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, J. Barreiro Guimarães da Costa, P. Barrillon, R. Bartoldus, A. E. Barton, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, F. Bauer, H. S. Bawa, S. Beale, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, S. Becker, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, O. Benary, D. Benchekroun, M. Bendel, N. Benekos, Y. Benhammou, E. Benhar Noccioli, J. A. Benitez Garcia, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, P. Bernat, R. Bernhard, C. Bernius, T. Berry, C. Bertella, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, J. A. Bogaerts, А. Г. Богданчиков, A. Bogouch, C. Bohm, J. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bomben, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, C.N. Booth, S. Bordoni, C. Borer, A. Borisov, G. Borissov, I. Borjanović, M. Borri, S. Borroni, V. Bortolotto, K. Bos, D. Boscherini,

We report a measurement of the cross section of single top-quark production in the t-channel using 1.04 fb^-1 of pp collision data at sqrt(s) = 7 TeV recorded with the ATLAS detector at the LHC. Selected events feature one electron or muon, missing transverse momentum, and two or three jets, exactly one of them identified as originating from a b quark. The cross section is measured by fitting the distribution of a multivariate discriminant constructed with a neural network, yielding sigma(t)= 83 +/- 4 ( ...

Elsevier BV

Artigo

G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, O. S. AbouZeid, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, L. Adamczyk, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, B. Álvarez González, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, A. V. Anisenkov, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, J. P. Archambault, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, G. Bachy, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, J. Barreiro Guimarães da Costa, P. Barrillon, R. Bartoldus, A. E. Barton, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, F. Bauer, H. S. Bawa, S. Beale, B. Beare, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, S. Becker, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, S. Ben Ami, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, N. Benekos, Y. Benhammou, E. Benhar Noccioli, J. A. Benitez Garcia, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, P. Bernat, R. Bernhard, C. Bernius, T. Berry, C. Bertella, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, S. Böser, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, G. Boorman, C.N. Booth, S. Bordoni, C. Borer, A. Borisov, G. Borissov, I. Borjanović, S. Borroni, K. Bos, D. Boscherini,

The results of a search for pair production of the scalar partners of bottom quarks in $2.05\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ of $pp$ collisions at $\sqrt{s}=7\text{ }\text{ }\mathrm{TeV}$ using the ATLAS experiment are reported. Scalar bottom quarks are searched for in events with large missing transverse momentum and two jets in the final state, where both jets are identified as originating from a bottom quark. In an $R$-parity conserving minimal supersymmetric scenario, assuming that the scalar ...

American Physical Society

Artigo

G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdogan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, Solveig Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, G. Amorós, N. Amram, C. Anastopoulos, T. Andeen, C. F. Anders, K. Anderson, A. Andreazza, V. Andrei, M-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, S. Antonelli, A. Antonov, J. Antos, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, J. P. Archambault, S. Arfaoui, J-F. Arguin, E. Arik, M. Arik, A. J. Armbruster, O. Arnaez, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, G. Atoian, B. Aubert, B. Auerbach, E. Auge, K. Augsten, M. Aurousseau, N. Austin, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, G. Bachy, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, F. Baltasar Dos Santos Pedrosa, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, A. J. Barr, F. Barreiro, F. Barreiro, P. Barrillon, R. Bartoldus, A. E. Barton, D. Bartsch, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, G. Battistoni, F. Bauer, H. S. Bawa, B. Beare, T. Beau, T. Beau, R. Beccherle, P. Bechtle, H. P. Beck, M. Beckingham, K. H. Becks, A. J. Beddall, A. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, S. Ben Ami, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, B. H. Benedict, N. Benekos, Y. Benhammou, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, K. Bernardet, P. Bernat, R. Bernhard, C. Bernius, T. Berry, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, M. Boehler, J. Boek, N. Boelaert, S. Böser, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Böhm, V. Boisvert, T. Bołd, V. Boldea, M. Bóna, В. Г. Бондаренко, M. Boonekamp, G. Boorman, C.N. Booth, P.S.L. Booth, S. Bordoni, C. Borer, А. Борисов, G. Borissov, I. Borjanovic, S. Borroni, K. Bos, D. Boscherini, M. Bosman, H. Boterenbrood, D. Botterill, J. Bouchami, J. Boudreau, E. V. Bouhova-Thacker, C. Boulahouache, C. Bourdarios, N. Bousson,

Results are presented of a search for particles decaying into final states with significant missing transverse momentum and exactly two identical flavour leptons (e, μ) of opposite charge in $\sqrt{s}=7$ TeV collisions at the Large Hadron Collider. This channel is particularly sensitive to supersymmetric particle cascade decays producing flavour correlated lepton pairs. Flavour uncorrelated backgrounds are subtracted using a sample of opposite flavour lepton pair events. Observation of an excess beyond ...

Springer Science+Business Media

Artigo

G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdogan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, T. Andeen, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, S. Antonelli, A. Antonov, J. Antos, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, J.P. Archambault, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, G. Atoian, B. Aubert, B. Auerbach, E. Augé, K. Augsten, M. Aurousseau, N. Austin, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, G. Bachy, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, D. Roda Dos Santos, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, A. J. Barr, F. Barreiro, F. Barreiro, P. Barrillon, R. Bartoldus, A. E. Barton, D. Bartsch, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, G. Battistoni, F. Bauer, H.S. Bawa, B. Beare, T. Beau, P.H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, S. Ben Ami, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, B. H. Benedict, N. Benekos, Y. Benhammou, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, K. Bernardet, P. Bernat, R. Bernhard, C. Bernius, T. Berry, A. Bertin, F. Bertinelli, F. Bertolucci, M.I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S.P. Bieniek, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K.M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blazek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S.S. Bocchetta, A. Bocci, C. R. Boddy, M. Boehler, J. Boek, N. Boelaert, S. Böser, J. A. Bogaerts, А. Г. Богданчиков, A. Bogouch, C. Böhm, V. Boisvert, T. Bołd, V. Boldea, N.M. Bolnet, M. Bóna, V.G. Bondarenko, M. Boonekamp, G. Boorman, C.N. Booth, P.S.L. Booth, S. Bordoni, C. Borer, A. Borisov, G. Borissov, I. Borjanović, S. Borroni, K. Bos, D. Boscherini, M. Bosman, H. Boterenbrood, D. Botterill, J. Bouchami, J. Boudreau, E. V. Bouhova-Thacker, C. Boulahouache,

The dependence of the rate of proton–proton interactions on the centre-of-mass collision energy, √s, is of fundamental importance for both hadron collider physics and particle astrophysics. The dependence cannot yet be calculated from first principles; therefore, experimental measurements are needed. Here we present the first measurement of the inelastic proton–proton interaction cross-section at a centre-of-mass energy, √s, of 7 TeV using the ATLAS detector at the Large Hadron Collider. Events are ...

Nature Portfolio

Artigo

G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, M. G. Alviggi, B. R. Ko, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, N. Andari, T. Andeen, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M.-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, J. P. Archambault, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, G. Atoian, B. Aubert, B. Auerbach, E. Augé, K. Augsten, M. Aurousseau, N. Austin, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, G. Bachy, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, D. Roda Dos Santos, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, A. J. Barr, F. Barreiro, F. Barreiro, P. Barrillon, R. Bartoldus, A. E. Barton, D. Bartsch, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, G. Battistoni, F. Bauer, H. S. Bawa, B. Beare, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, S. Ben Ami, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, B. H. Benedict, N. Benekos, Y. Benhammou, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, K. Bernardet, P. Bernat, R. Bernhard, C. Bernius, T. Berry, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, S. Böser, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bóna, В. Г. Бондаренко, M. Boonekamp, G. Boorman, C.N. Booth, S. Bordoni, C. Borer, А. Борисов, G. Borissov, I. Borjanović, S. Borroni, K. Bos, D. Boscherini, M. Bosman, H. Boterenbrood, D. Botterill, J. Bouchami, J. Boudreau, E. V. Bouhova-Thacker, C. Boulahouache, C. Bourdarios,

This paper describes the measurement of elliptic flow of charged particles in lead-lead collisions at sqrt(s_NN) = 2.76 TeV using the ATLAS detector at the Large Hadron Collider (LHC). The results are based on an integrated luminosity of approximately 7 ub^-1. Elliptic flow is measured over a wide region in pseudorapidity, |eta| < 2.5, and over a broad range in transverse momentum, 0.5 < p_T < 20 GeV. The elliptic flow parameter v_2 is obtained by correlating individual tracks with the event plane measured ...

Elsevier BV

Artigo

G. Aad, B. Abbott, J. Abdallah, A. A. Abdelalim, A. Abdesselam, O. Abdinov, B. Abi, M. Abolins, H. Abramowicz, H. Abreu, E. Acerbi, B. S. Acharya, D. L. Adams, T. N. Addy, J. Adelman, M. Aderholz, S. Adomeit, P. Adragna, T. Adye, S. Aefsky, J. A. Aguilar–Saavedra, M. Aharrouche, S. P. Ahlen, F. Ahles, A. Ahmad, M. Ahsan, G. Aielli, T. Akdoğan, T. P. A. Åkesson, G. Akimoto, A. V. Akimov, A. Akiyama, M. S. Alam, M. A. Alam, J. Albert, S. Albrand, M. Aleksa, I. N. Aleksandrov, F. Alessandria, C. Alexa, G. Alexander, G. Alexandre, T. Alexopoulos, M. Alhroob, M. Aliev, G. Alimonti, J. Alison, M. Aliyev, P. P. Allport, S. E. Allwood-Spiers, J. Almond, A. Aloisio, R. Alon, A. Alonso, M. G. Alviggi, K. Amako, P. Amaral, C. Amelung, V. V. Ammosov, A. Amorim, E. Ros, N. Amram, C. Anastopoulos, L. S. Ancu, N. Andari, T. Andeen, C. F. Anders, C. F. Anders, K. J. Anderson, A. Andreazza, V. Andrei, M.-L. Andrieux, X. S. Anduaga, A. Angerami, F. Anghinolfi, N. Anjos, A. Annovi, A. Antonaki, M. Antonelli, А. Антонов, J. Antoš, F. Anulli, S. Aoun, L. Aperio Bella, R. Apolle, G. Arabidze, I. Aracena, Y. Arai, A. T. H. Arce, J. P. Archambault, S. Arfaoui, J-F. Arguin, E. Arık, M. Arik, A. J. Armbruster, O. Arnaez, C. Arnault, A. Artamonov, G. Artoni, D. Arutinov, S. Asai, R. Asfandiyarov, S. Ask, B. Åsman, L. Asquith, K. Assamagan, A. Astbury, A. Astvatsatourov, G. Atoian, B. Aubert, E. Augé, K. Augsten, M. Aurousseau, N. Austin, G. Avolio, R. Avramidou, D. Axen, C. Ay, G. Azuelos, Y. Azuma, M. A. Baak, G. Baccaglioni, C. Bacci, A. M. Bach, H. Bachacou, K. Bachas, G. Bachy, M. Backes, M. Backhaus, E. Badescu, P. Bagnaia, S. Bahinipati, Y. Bai, D. Bailey, T. Bain, J. T. Baines, O. K. Baker, M. D. Baker, S. Baker, E. Banaś, P. Banerjee, Sw. Banerjee, D. Banfi, A. Bangert, V. Bansal, H. S. Bansil, L. Barak, S. P. Baranov, A. Barashkou, A. Barbaro Galtieri, T. Barber, E. L. Barberio, D. Barberis, M. Barbero, D.Y. Bardin, T. Barillari, M. Barisonzi, T. Barklow, N. Barlow, B. M. Barnett, R. M. Barnett, A. Baroncelli, G. Barone, A. J. Barr, F. Barreiro, J. Barreiro Guimarães da Costa, P. Barrillon, R. Bartoldus, A. E. Barton, D. Bartsch, V. Bartsch, R. L. Bates, L. Batkova, J. R. Batley, A. Battaglia, M. Battistin, G. Battistoni, F. Bauer, H. S. Bawa, B. Beare, T. Beau, P. H. Beauchemin, R. Beccherle, P. Bechtle, H. P. Beck, M. Beckingham, K. H. Becks, A. J. Beddall, A. J. Beddall, S. Bedikian, V. A. Bednyakov, C. P. Bee, M. Begel, S. Behar Harpaz, P. K. Behera, M. Beimforde, C. Bélanger-Champagne, P. J. Bell, W. H. Bell, G. Bella, L. Bellagamba, F. Bellina, M. Bellomo, A. Belloni, O. Beloborodova, K. Belotskiy, O. Beltramello, S. Ben Ami, O. Benary, D. Benchekroun, C. Benchouk, M. Bendel, N. Benekos, Y. Benhammou, B. Trocmé, M. Benoit, J. R. Bensinger, K. Benslama, S. Bentvelsen, D. Berge, E. Bergeaas Kuutmann, N. Berger, F. Berghaus, E. Berglund, J. Beringer, K. Bernardet, P. Bernat, R. Bernhard, C. Bernius, T. Berry, A. Bertin, F. Bertinelli, F. Bertolucci, M. I. Besana, N. Besson, S. Bethke, W. Bhimji, R. M. Bianchi, M. Bianco, O. Biebel, S. P. Bieniek, K. Bierwagen, J. Biesiada, M. Biglietti, H. Bilokon, M. Bindi, S. Binet, A. Bingul, C. Bini, C. Biscarat, U. Bitenc, K. M. Black, R. E. Blair, J.-B. Blanchard, G. Blanchot, T. Blažek, C. Blocker, J. Błocki, A. Blondel, W. Blum, U. Blumenschein, G. J. Bobbink, V. B. Bobrovnikov, S. S. Bocchetta, A. Bocci, C. R. Boddy, G. J. Bobbink, J. Boek, N. Boelaert, S. Böser, J. A. Bogaerts, A. G. Bogdanchikov, A. Bogouch, C. Böhm, V. Boisvert, T. Bołd, V. Boldea, N. M. Bolnet, M. Bóna, В. Г. Бондаренко, M. Bondioli, M. Boonekamp, G. Boorman, C.N. Booth, S. Bordoni, C. Borer, A. Borisov, G. Borissov, I. Borjanović, S. Borroni, K. Bos, D. Boscherini, M. Bosman, H. Boterenbrood, D. Botterill, J. Bouchami,

The cross section for the production of W bosons with subsequent decay W to tau nu is measured with the ATLAS detector at the LHC. The analysis is based on a data sample that was recorded in 2010 at a proton-proton center-of-mass energy of sqrt(s) = 7 TeV and corresponds to an integrated luminosity of 34 pb^-1. The cross section is measured in a region of high detector acceptance and then extrapolated to the full phase space. The product of the total W production cross section and the W to tau nu ...

Elsevier BV