Limpar
373 resultados

Acesso aberto

Tipo do recurso

Tipo de base de dados

Ano de criação

Produção nacional

Revisado por pares

Áreas

Idioma

Editores

Artigo Acesso aberto

A. Gil de Paz, J. Gallego, E. Carrasco, J. Iglésias-Páramo, R. Cedazo, J. M. Vı́lchez, M. L. García-Vargas, X. Arrillaga, M. A. Carrera, Á. Castillo-Morales, Edgar Castillo-Domínguez, M. C. Eliche‐Moral, D. Ferrusca, E. González-Guardia, Bertrand Lefort, Manuel Maldonado, R. A. Marino, I. Martínez-Delgado, I. Durán, E. Mújica, G. Páez, S. Pascual, A. Pérez-Calpena, A. Sánchez-Penim, E. Sánchez-Blanco, Simon Tulloch, Miguel Velázquez, J. Zamorano, Alfonso L. Aguerri, D. Barrado, E. Bertone, N. Cardiel, A. Cava, J. Cenarro, M. Chávez, M. A. Garcı̀a, J. Guichard, R. Guzmán, A. Herrero, N. Huélamo, David H. Hughes, J. Jiménez-Vicente, C. Kehrig, I. Márquez, J. Masegosa, Y. D. Mayya, J. Méndez‐Abreu, M. Mollá, C. Muñoz–Tuñón, M. Peimbert, Pablo G. Pérez‐González, E. Pérez‐Montero, M. Rodríguez, J. M. Rodríguez-Espinosa, L. H. Rodríguez‐Merino, D. Rosa‐González, J. Sánchez Alméida, C. Sánchez Contreras, P. Sánchez–Blázquez, Francisco Moreno, S. F. Sánchez, Ata Sarajedini, F. Serena, Sergiy Silich, S. Simón‐Díaz, G. Tenorio‐Tagle, E. Terlevich, R. Terlevich, S. Torres‐Peimbert, Ignacio Trujillo, Y. G. Tsamis, O. Vega, V. Villar,

MEGARA ( Multi-Espectrógrafo en GTC de Alta Resolución para Astronomía ) is an optical Integral-Field Unit (IFU) ... the GTC 10.4m telescope in La Palma. MEGARA offers two IFU fiber bundles, one covering 12. ... 0.42 arcsec (Small Compact Bundle; SCB). The MEGARA MOS mode will allow observing up to 100 ... Both the LCB IFU and MOS capabilities of MEGARA will provide intermediate-to-high spectral resolutions (R ... 84 4kx4k CCD. The UCM (Spain) leads the MEGARA Consortium that also includes INAOE (Mexico), IAA-CSIC (Spain), and UPM (Spain). MEGARA is being developed under a contract between GRANTECAN ...

Tópico(s): Stellar, planetary, and galactic studies

2014 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Jornais Acesso aberto

Louis Blanc, Jules Leroux, Pierre Leroux, G. H. Lewes,

... and French Socialism, Continental Notes. Shipping news: The Megara Steamer, Which Took out the Battalion of Rifles ...

1852 - Gale Group | NCCO BritishPolitics

Artigo Acesso aberto

A. Gil de Paz, E. Carrasco, J. Gallego, J. Iglésias-Páramo, R. Cedazo, M. L. García-Vargas, X. Arrillaga, J. Avilés, N. Cardiel, M. A. Carrera, Á. Castillo-Morales, Edgar Castillo-Domínguez, J. M. de la Cruz García, S. Esteban, D. Ferrusca, P Gómez-Álvarez, Rafael Izazaga-Pérez, Bertrand Lefort, José Antonio López Orozco, Manuel Maldonado, I. Martínez-Delgado, I. Durán, E. Mújica, G. Páez, S. Pascual, A. Pérez-Calpena, Pablo Picazo‐Sanchez, A. Sánchez-Penim, E. Sánchez-Blanco, Simon Tulloch, Miguel Velázquez, J. M. Vı́lchez, J. Zamorano, Alfonso L. Aguerri, D. Barrado, E. Bertone, A. Cava, J. Cenarro, M. Chávez, M. A. García, J. García‐Rojas, J. Guichard, R. M. González Delgado, R. Guzmán, A. Herrero, N. Huélamo, David H. Hughes, J. Jiménez-Vicente, C. Kehrig, R. A. Marino, I. Márquez, J. Masegosa, Y. D. Mayya, J. Méndez‐Abreu, M. Mollá, C. Muñoz–Tuñón, M. Peimbert, Pablo G. Pérez‐González, E. Pérez‐Montero, M. Rodríguez, J. M. Rodríguez-Espinosa, L. H. Rodríguez‐Merino, L. Rodríguez-Muñoz, D. Rosa‐González, J. Sánchez Alméida, C. Sánchez Contreras, P. Sánchez–Blázquez, Francisco Moreno, S. F. Sánchez, Ata Sarajedini, Sergiy Silich, S. Simón‐Díaz, G. Tenorio‐Tagle, E. Terlevich, R. Terlevich, S. Torres‐Peimbert, Ignacio Trujillo, Y. G. Tsamis, O. Vega,

MEGARA (Multi-Espectrógrafo en GTC de Alta Resolución para Astronomía) is an optical Integral-Field Unit (IFU) ... its on-sky commissioning on April 2017. The MEGARA IFU fiber bundle (LCB) covers 12.5x11.3 ... spaxel size of 0.62 arcsec while the MEGARA MOS mode allows observing up to 92 objects ... the IFU. The IFU and MOS modes of MEGARA will provide identical intermediate-to-high spectral resolutions ( ... 4kx4k 15-μm CCD. The unique characteristics of MEGARA in terms of throughput and versatility and the ...

Tópico(s): Stellar, planetary, and galactic studies

2016 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Jornais Acesso aberto

R. Kemp Philp, Remanded, K. Kinghorn, Arthur E. Stanley, Harnet,

... which the news of the fate of the Megara was received in this country Central Uruguay Railway ...

1872 - Gale Group | Sunday Times HA GDA

Artigo Acesso aberto

E. Carrasco, E. Sánchez-Blanco, M. L. García-Vargas, A. Gil de Paz, G. Páez, J. Gallego, F. Sánchez, J. M. Vı́lchez,

MEGARA is the next optical Integral-Field Unit (IFU) and Multi-Object Spectrograph (MOS) for Gran Telescopio ... placed at the entrance focal plane of the MEGARA spectrograph. The large IFU and MOS modes will ... keep fixed the collimator and camera angle. The MEGARA optics is composed by a total of 53 ... partner of the GTC and a partner of MEGARA consortium, is responsible of the optics manufacturing and ... with CIO. This paper summarizes the status of MEGARA spectrograph optics at the Preliminary Design Review, held ...

Tópico(s): Stellar, planetary, and galactic studies

2012 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Jornais Acesso aberto

From Ronald Faux, By Patricia Tisdall, From David Watts, From Our Own Correspondent, By Clifford Webb, By Henry Stanhope Defence Correspondent, By Fred Emery and Christopher Walker, By Paul Routledge Labour Editor, By Our Political Reporter, From Harry Golombek Chess Correspondent, By Our Defence Correspondent, By Christopher Thomas Labour Reporter, From Christopher Walker, By Our Health Services Correspondent, By Our Political Editor, By Peter Evans Home Affairs Correspondent, By Marcel Berlins Legal Correspondent, By Our labour Staff, By Peter Hennessy, Tim Jones, By Philip Howard, By Diana Geddes Education Correspondent, By a Staff Reporter, By Hugh Clayton Agricultural Correspondent, By Hugh Noyes Parliamentary Correspondent, By Kenneth Gosling Arts Reporter, By Peter Hill Industrial Correspondent, From Ronald Kershaw Northern Industrial Correspondent, From Charles Hargrove, From Our Correspondent, From William Chislett, From Ian Murray, From David Cross, By Our Foreign Staff, From Michael Leapman, From Ray Kennedy, From Richard Wigg, From Andrew Tarnowski, By Robert Parker, From Sue Masterman, Jean Renvoize, Jean Finlayson, Dr Tony Smith, by Karl Lavrencic, by Pearce Wright, P.W., by Atef Sultan, A.S., by Peter Clark, by John Bunton, By Norman Fox Football Correspondent, By Richard Streeton, By Michael Seely, By Peter West Rugby Correspondent, From John Woodcock Cricket Correspondent, From Rex Bellamy Tennis Correspondent, Bernard Levin, Pearce Wright Science Editor, PHS, Philip Howard, Patrick Brogan, LAURENCE LINDO, , LESLIE BRENT, , JOANNE BRENT, , MOHAMMED WAHBY, , RONALD IRVING, , DUNCAN-SANDYS., D. F. LAWDEN, , R. A. LEESON., DENIS MAHON, , SYLVIA CROWE, , HARRY PARKES, , JULIAN BUDDEN, , GEORGE GARDINER, , ROBERT HORNBY, , FRANCIS BENNION, , G. A. HODGES, , By Peter Levi, By Pearce Wright Science Editor, Ned Chaillet, Irving Wardle, Barry Millington, Paul Overy, Max Harrison, By Caroline Atkinson, By John Whitmore Financial Correspondent, By R. W. Shakespeare, By Christopher Wilkins, By Nicholas Hirst, By Derek Harris Commercial Editor, From Our US Economics Correspondent, Frank Vogl, From Peter Norman, By Edward Townsend, From Our United States Economics Correspondent, Kenneth Owen, By Our Economics Staff, PETER R. ODELL, , ALAN LEWIS, , J. HAWES, , PHILIP LEE, , BY THE FINANCIAL EDITOR, BY Victor Felstead, By Ray Maughan, By Michael Clark, By Tony May,

... Gregynog press, BBC warns television technicians, Archaeology report Megara Hyblaea: Evidence from tombs, The mission that faces ...

1978 - Gale Group | TDA

Artigo Acesso aberto

A. Gil de Paz, E. Carrasco, J. Gallego, F. Sánchez, J. M. Vı́lchez, M. L. García-Vargas, X. Arrillaga, M. A. Carrera, Á. Castillo-Morales, Edgar Castillo-Domínguez, R. Cedazo, C. Eliche‐Moral, D. Ferrusca, E. González-Guardia, Manuel Maldonado, R. A. Marino, I. Martínez-Delgado, I. Durán, E. Mújica, S. Pascual, A. Pérez-Calpena, A. Sánchez-Penim, E. Sánchez-Blanco, F. Serena, Simon Tulloch, V. Villar, J. Zamorano, D. Barrado, E. Bertone, N. Cardiel, A. Cava, J. Cenarro, M. Chávez, M. A. Garcı̀a, J. Guichard, R. Guzmán, A. Herrero, N. Huélamo, David H. Hughes, J. Iglésias-Páramo, J. Jiménez-Vicente, Alfonso L. Aguerri, Y. D. Mayya, J. Méndez‐Abreu, M. Mollá, C. Muñoz–Tuñón, Silvia Torres de Peimbert, M. Peimbert, Pablo G. Pérez‐González, E. Pérez‐Montero, M. Rodríguez, J. M. Rodríguez-Espinosa, L. H. Rodríguez‐Merino, D. A. Rosa, J. Sánchez Alméida, C. Sánchez Contreras, P. Sánchez–Blázquez, S. F. Sánchez, Ata Sarajedini, Sergiy Silich, Sara M. Simon, G. Tenorio‐Tagle, E. Terlevich, R. Terlevich, Ignacio Trujillo, Y. G. Tsamis, O. Vega,

... of the characteristics and current status of the MEGARA instrument, the future optical IFU and MOS for the 10.4-m Gran Telescopio Canarias (GTC). MEGARA is being built by a Consortium of public ... Mexico), IAA-CSIC (Spain) and UPM (Spain). The MEGARA IFU includes two different fiber bundles, one called ... the spectrographs (one in the case of the MEGARA-Basic concept) will be placed at the Nasmyth platform. On March 2012 MEGARA passed the Preliminary Design Review and its first ...

Tópico(s): Stellar, planetary, and galactic studies

2012 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Jornais Acesso aberto

I. M. Hildebrandt,

... Das Kloster Phaueromeni Auf Salamis. Ein Bolksfest in Megara. …, Nekrolog Für Das Jahr 1877 II. Table of ...

1878 - Gale Group | NCCO SciTechMed 2 of 2

Artigo Revisado por pares

Sara Forsdyke,

... the existence of a radical democracy in Archaic Megara ( Moralia 295c-d, 304e-f). Modern historians, in turn, have accepted that Megara was ruled by a democracy in the mid ... of reciprocity between rich and poor in Archaic Megara. I suggest that élites in Archaic Megara successfully warded off more far-reaching rebellion and ...

Tópico(s): Joseph Conrad and Literature

2005 - Cambridge University Press | The Journal of Hellenic Studies

Artigo Acesso aberto Revisado por pares

Massimo Mattei, N. D’Agostino, Ι. Zananiri, D. Kondopoulou, Spyros Pavlides, V. Spatharas,

... from Plio‐Pleistocene sedimentary units from Corinth and Megara basins (Peloponnesus, Greece). Paleomagnetic results show that Megara basin has undergone vertical axis CW rotation since ... the hanging walls, sometimes changing in orientation. The Megara basin belonged to the Beotia‐Locris block in ... north and east. Paleomagnetic and GPS data from Megara and Corinth basins have significant implications for the ...

Tópico(s): Geology and Paleoclimatology Research

2004 - American Geophysical Union | Journal of Geophysical Research Atmospheres

Artigo Revisado por pares

Henri Tréziny,

Henri Tréziny, Mégara Hyblaea X. Une série de cratères sub géométriques de type attique. p.7-57. Suivi de la contribution ... other pottery samples of the archaic period from Megara Hyblaea, p. 58-62 . La céramique locale de Mégara Hyblaea possède plusieurs types de cratères dont un ... près celle des originaux attiques. La présence à Mégara d'artisans athéniens est envisagée à titre d' ...

Tópico(s): Archaeology and Historical Studies

1979 - French School of Rome | Mélanges de l École française de Rome Antiquité

Artigo Acesso aberto Revisado por pares

C. Kehrig, J. Iglésias-Páramo, J. M. Vı́lchez, A. Gil de Paz, S. Duarte Puertas, E. Pérez‐Montero, Á. I. Díaz, J. Gallego, E. Carrasco, N. Cardiel, M. L. García-Vargas, Á. Castillo-Morales, R. Cedazo, P Gómez-Álvarez, I. Martínez-Delgado, S. Pascual, A. Pérez-Calpena,

... the galaxy PHL293B using the high-resolution GTC/MEGARA IFU. PHL293B is a local, extremely metal-poor, ... analogue for galaxies in the early Universe. The MEGARA aperture (~12.5''x 11.3'') covers the ... line ratios, regardless of the position across the MEGARA aperture. We detected low intensity broad emission components ...

Tópico(s): Astrophysics and Star Formation Studies

2020 - Oxford University Press | Monthly Notices of the Royal Astronomical Society

Artigo Revisado por pares

Robin Osborne,

... seventh century, but the quantities are small. For Megara Hyblaea, see De Angelis De Angelis, Franco. 2003. Megara Hyblaia and Selinous: The Development of Two Greek ... University School of Archaeology Monograph 55. [Google Scholar], Megara Hyblaea and Selinous, 89–90. [4] Hesnard Hesnard, ... Google Scholar], The Returns, 161. [26] De Angelis, Megara Hyblaia, 57–61; Massa-Pairault Massa-Pairault, Françoise. ...

Tópico(s): Historical, Religious, and Philosophical Studies

2007 - Taylor & Francis | Mediterranean Historical Review

Artigo

D. Ferrusca, Edgar Castillo-Domínguez, Miguel Velázquez, A. Gil de Paz, E. Carrasco, J. Gallego, R. Cedazo, J. Iglésias-Páramo,

MEGARA (Multi-Espectrógrafo en GTC de Alta Resolución para Astronomía) is an optical Integral-Field Unit and ... de Canarias) 10.4m telescope in La Palma. MEGARA project has already passed preliminary design review and ... to take place at the end of 2016. MEGARA is a development under a GRANTECAN contract. In ... the overall structure of the management plan of MEGARA are also described. The cryogenic work package of MEGARA has completed all the design stages and is ...

Tópico(s): Superconducting Materials and Applications

2014 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Artigo

E. Carrasco, G. Páez, Francisca López Granados, E. Percino, Edgar Castillo-Domínguez, J. Avilés, M. L. García-Vargas, A. Gil de Paz, J. Gallego, J. Iglésias-Páramo, R. Cedazo,

MEGARA is the future visible integral-field and multi-object spectrograph for the GTC 10.4-m ... La Palma. INAOE is a member of the MEGARA Consortium and it is in charge of the Optics Manufacturing work package. MEGARA passed the Optics Detailed Design Review in May ... for the optical fibers and microlenses, the complete MEGARA optical system will be manufactured in Mexico, shared ...

Tópico(s): Advanced optical system design

2014 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Artigo Acesso aberto Revisado por pares

M. L. García-Vargas, E. Carrasco, M. Mollá, A. Gil de Paz, S. R. Berlanas, N. Cardiel, P Gómez-Álvarez, J. Gallego, J. Iglésias-Páramo, R. Cedazo, S. Pascual, Á. Castillo-Morales, A. Pérez-Calpena, I. Martínez-Delgado,

MEGARA (Multi Espectr{\'o}grafo en GTC de Alta Resoluci{\'o}n para Astronom{\'\i}a) is ... and currently in operation. The scientific exploitation of MEGARA demands a stellar-spectra library to interpret galaxy ... of the stellar populations. This paper introduces the MEGARA-GTC spectral library, detailing the rationale behind the ...

Tópico(s): Gamma-ray bursts and supernovae

2020 - Oxford University Press | Monthly Notices of the Royal Astronomical Society

Artigo

Ilias Moustairas, Ioannis Vardopoulos, Sotirios Kavouras, Luca Salvati, Antonis A. Zorpas,

... affecting acceptance to establish an additional center in Megara Municipality, close to Athens. Based on the above, ... of an Environmental Education and Recycling Center in Megara depends on the (i) demographic profile data (age, ... Finally, according to the questioned sample, the old Megara Railway Station (OSE) is considered the appropriate area ...

Tópico(s): Sustainable Supply Chain Management

2022 - Elsevier BV | Sustainable Chemistry and Pharmacy

Artigo Acesso aberto Revisado por pares

S. Cazzoli, L. Hermosa Muñoz, I. Márquez, J. Masegosa, Á. Castillo-Morales, A. Gil de Paz, L. Hernández-García, F. La Franca, C. Ramos Almeida,

... Very Large Telescope MUSE and Gran Telescopio Canarias MEGARA optical integral field spectroscopy data for NGC 1052. ... component is detected with MUSE (and barely with MEGARA), but it is not spatially resolved. The broad- ... 2350 ± 470 km s −1 for MUSE and MEGARA data, respectively. The maps of the NaD absorption ...

Tópico(s): Stellar, planetary, and galactic studies

2022 - EDP Sciences | Astronomy and Astrophysics

Artigo Acesso aberto Revisado por pares

S. Cazzoli, A. Gil de Paz, I. Márquez, J. Masegosa, J. Iglésias-Páramo, J. Gallego, E. Carrasco, R. Cedazo, M. L. García-Vargas, Á. Castillo-Morales, S. Pascual, N. Cardiel, A. Pérez-Calpena, P Gómez-Álvarez, I. Martínez-Delgado, L. Hermosa Muñoz,

... of high-resolution (R $\sim$ 20 000) GTC/MEGARA integral-field unit spectroscopic observations, obtained during the ... signal-to-noise (>15) with multiple Gaussian components. MEGARA observations reveal, for the first time for NGC7469, ...

Tópico(s): Stellar, planetary, and galactic studies

2020 - Oxford University Press | Monthly Notices of the Royal Astronomical Society

Artigo Acesso aberto Revisado por pares

Bililign T. Dullo, M. Chamorro-Cazorla, A. Gil de Paz, Á. Castillo-Morales, J. Gallego, E. Carrasco, J. Iglésias-Páramo, R. Cedazo, M. L. García-Vargas, S. Pascual, N. Cardiel, A. Pérez-Calpena, P Gómez-Álvarez, I. Martínez-Delgado, C. Catalán-Torrecilla,

... violent merger events. We use high-resolution GTC/MEGARA integral-field unit spectroscopic observations of the Sa galaxy NGC 7025, obtained during the MEGARA commissioning run, together with detailed 1D and 2D ...

Tópico(s): Stellar, planetary, and galactic studies

2019 - IOP Publishing | The Astrophysical Journal

Artigo Revisado por pares

M. R. Leeder, Greg H. Mack, Martin Brasier, Randall R. Parrish, William C. McIntosh, Julian E. Andrews, C.E Duermeijer,

... rift-margin fault migration is presented from the Megara basin, precursor to the active eastern Corinth rift. ... with magnetostratigraphy results, this age constrains timing of Megara basin abandonment and likely propagation of the active ... calcrete formation on geomorphic surfaces over the abandoned Megara basin fill. A petrocalcic laminar horizon from a ...

Tópico(s): Geological and Geochemical Analysis

2008 - Elsevier BV | Earth and Planetary Science Letters

Artigo Revisado por pares

P. Bentham, Richard Collier, Robert L. Gawthorpe, R. LEEDER, C. P. Stark,

... Miocene/Pliocene to Pleistocene succession exposed in the Megara Basin comprises a grossly coarsening-upwards sequence at ... the pulsed infill of the predominantly freshwater ‘Lake Megara’ by progradation of a network of shallow multichannel ...

Tópico(s): Geology and Paleoclimatology Research

1991 - Geological Society of London | Journal of the Geological Society

Artigo Revisado por pares

Stewart Irvin Oost,

Previous articleNext article No AccessThe Megara of Theagenes and TheognisStewart Irvin OostStewart Irvin OostPDFPDF PLUS Add to favoritesDownload CitationTrack CitationsPermissionsReprints Share onFacebookTwitterLinkedInRedditEmail SectionsMoreDetailsFiguresReferencesCited by Classical Philology Volume ... 3-658-36989-7_7Philip Davies Theagenes of Megara, (Oct 2012).https://doi.org/10.1002/9781444338386. ...

Tópico(s): Byzantine Studies and History

1973 - University of Chicago Press | Classical Philology

Artigo Revisado por pares

Rolf Soellner,

... down, and then attacked and slew his wife, Megara. When he recovered his senses, his contrition knew ... Tartarus. During his absence cruel Lycus killed Creon, Megara's father, and usurped his throne. Just when Lycus was about to lay hands on Megara, Hercules reappeared and killed the usurper. At this ...

Tópico(s): Classical Philosophy and Thought

1958 - Duke University Press | Comparative Literature

Artigo Acesso aberto

A. Pérez-Calpena, M. L. García-Vargas, A. Gil de Paz, J. Gallego, Esperanza Carrasco Licea, F. Sánchez Moreno, J. Iglésias-Páramo,

MEGARA (Multi-Espectrógrafo en GTC de Alta Resolución para Astronomía) is a facility instrument of the 10. ... the range R=6,000-20,000.The MEGARA focal plane subsystems are located at one of the GTC focal stations, while the MEGARA refractive VPH based spectrograph is located at one ... partners and personnel from several private companies.The MEGARA system-engineering plan has been tailored to the ...

Tópico(s): Adaptive optics and wavefront sensing

2014 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Artigo Acesso aberto

A. Pérez-Calpena, X. Arrillaga, A. Gil de Paz, E. Sánchez-Blanco, M. L. García-Vargas, M. A. Carrera, J. Gallego, E. Carrasco, F. Sánchez, J. M. Vı́lchez,

MEGARA (Multi-Espectrógrafo en GTC de Alta Resolución para Astronomía) is the future optical Integral-Field Unit ( ... summarizes the status of the design of the MEGARA Folded Cassegrain Subsystems after the PDR (held on ... has been carried out during this phase.The MEGARA Fiber Unit has two IFUs: a Large Compact ... placed at the entrance focal plane of the MEGARA spectrographs.

Tópico(s): Astronomical Observations and Instrumentation

2012 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Artigo Acesso aberto

E. Carrasco, G. Páez, Rafael Izazaga-Pérez, J. de la Luz Hurtado, C. Pérez, Francisca López Granados, Daniel Aguirre-Aguirre, E. Percino, J. Reyes, A. Gil de Paz, J. Gallego, J. Iglésias-Páramo,

MEGARA is the new IFU and multiobject spectrograph for Gran Telescopio Canarias. The spectograph will offer spectral ... for the optical fibers and microlenses, the complete MEGARA optical system has been manufactured in Mexico. This ... efficient antireflection coatings. Here the optical performance of MEGARA collimator and camera lenses and the field lens ...

Tópico(s): Optical Coatings and Gratings

2016 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Artigo Acesso aberto

Edgar Castillo-Domínguez, J. Avilés, E. Carrasco, Manuel Maldonado, A. Gil de Paz, J. Gallego, R. Cedazo, J. Iglésias-Páramo,

MEGARA is the future integral-field and multi-object spectrograph for the GTC 10.4m telescope located ... La Palma. INAOE is a member of the MEGARA Consortium and it is in charge of the ... optics composed by the collimator and camera subsystems. MEGARA passed the Optics Detailed Design Review in May ...

Tópico(s): Adaptive optics and wavefront sensing

2014 - SPIE | Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE