Produção Nacional
Revisado por pares
MAGIC detection of GRB 201216C at z = 1.1
2023; Oxford University Press; Volume: 527; Issue: 3 Linguagem: Inglês
10.1093/mnras/stad2958
ISSN1365-2966
AutoresHidetarô Abe, S. Abe, V. A. Acciari, I. Agudo, T. Aniello, Stefano Ansoldi, L. A. Antonelli, A. Arbet Engels, Cornelia Arcaro, Manuel Artero, Katsuaki Asano, Dominik Baack, A. Babić, Andrés Baquero, U. Barres de Almeida, J. A. Barrio, Ivana Batković, J. Baxter, J. Becerra González, W. Bednarek, E. Bernardini, J. Bernete, A. Berti, Jürgen Besenrieder, C. Bigongiari, A. Biland, O. Blanch, G. Bonnoli, Ž. Bošnjak, Irene Burelli, G. Busetto, A. Campoy-Ordaz, A. Carosi, R. Carosi, M. Carretero-Castrillo, A. J. Castro‐Tirado, Giovanni Ceribella, Yating Chai, A. Cifuentes, S. Cikota, E. Colombo, J. L. Contreras, J. Cortina, S. Covino, Giacomo D’Amico, V. D’Elia, P. Da Vela, F. Dazzi, A. De Angelis, B. De Lotto, Antonino Del Popolo, M. Delfino, J. Delgado, C. Delgado Mendez, Davide Depaoli, F. Di Pierro, L. Di Venere, D. Dominis Prester, Alice Donini, D. Dorner, M. Doro, D. Elsäesser, Gabriel Emery, Juan Escudero, L. Fariña, Alicia Fattorini, Luca Foffano, L. Font, Satoshi Fukami, Y. Fukazawa, R. J. Garcı́a López, M. Garczarczyk, Sargis Gasparyan, M. Gaug, J. G. Giesbrecht Paiva, N. Giglietto, F. Giordano, Paweł Gliwny, N. Godinović, R. Grau, D Green, Jarred Gershon Green, D. Hadasch, A. Hahn, T. Hassan, Lea Heckmann, J. Herrera, Dario Hrupec, Moritz Hütten, Ryo Imazawa, Tomohiro Inada, Roman Iotov, Kazuma Ishio, Irene Jiménez Martínez, Jenni Jormanainen, D. Kerszberg, Gert Werner Kluge, Yukiyasu Kobayashi, Pouya M. Kouch, H. Kubo, J. Kushida, M. Láinez Lezáun, A. Lamastra, F. Leone, E. Lindfors, Lena Linhoff, S. Lombardi, F. Longo, R. López-Coto, Marcos López, A. López-Oramas, S. Loporchio, A. Lorini, E. Lyard, B. Machado de Oliveira Fraga, P. Majumdar, M. Makariev, G. Maneva, N. Mang, M. Manganaro, S. Mangano, K. Mannheim, M. Mariotti, M. Martínez, Alvaro Mas-Aguilar, D. Mazin, Stefano Menchiari, S. Mender, S. Mičanović, Davide Miceli, Tjark Miener, J. M. Miranda, R. Mirzoyan, Miguel Molero Gonzalez, E. Molina, H. A. Mondal, A. Moralejo, Daniel Morcuende, C. Nanci, Lara Nava, V. Neustroev, M. Nievas Rosillo, Cosimo Nigro, L. Nikolić, K. Nilsson, K. Nishijima, T. Njoh Ekoume, K. Noda, S. Nozaki, Yoshiki Ohtani, A. Okumura, Jorge Otero-Santos, S. Paiano, M. Palatiello, D. Paneque, R. Paoletti, J. M. Paredes, Lovro Pavletić, Djordje Pavlovic, M. Persic, Marine Pihet, G. Pirola, Franjo Podobnik, P. G. Prada Moroni, E. Prandini, G. Principe, Chaitanya Priyadarshi, W. Rhode, M. Ribó, J. Rico, Chiara Righi, N. Sahakyan, T. Saito, K. Satalecka, Francesco Gabriele Saturni, Bernd Schleicher, K. Schmidt, Felix Schmuckermaier, J. Schubert, T. Schweizer, A. Sciaccaluga, J. Sitarek, Vitalii Sliusar, D. Sobczyńska, Alessia Spolon, A. Stamerra, Jelena Strišković, D. Strom, M. Strzys, Y. Suda, Sofia Suutarinen, H. Tajima, Mitsunari Takahashi, Ryuji Takeishi, F. Tavecchio, P. Temnikov, K. Terauchi, T. Terzić, M. Teshima, Luca Tosti, Stefano Truzzi, Antonio Tutone, Santiago Ubach, Juliane van Scherpenberg, M. Vázquez Acosta, Sofia Ventura, V. Verguilov, Ilaria Viale, C. Vigorito, V. Vitale, Ievgen Vovk, R. Walter, Martin Will, Tokonatsu Yamamoto, A. Gomboc, N. Jordana-Mitjans, A. Melandri, C. G. Mundell, Manisha Shrestha, I. A. Steele,
Tópico(s)Pulsars and Gravitational Waves Research
ResumoGamma-ray bursts (GRBs) are explosive transient events occurring at cosmological distances, releasing a large amount of energy as electromagnetic radiation over several energy bands. We report the detection of the long GRB~201216C by the MAGIC telescopes. The source is located at $z=1.1$ and thus it is the farthest one detected at very high energies. The emission above \SI{70}{\GeV} of GRB~201216C is modelled together with multi-wavelength data within a synchrotron and synchrotron-self Compton (SSC) scenario. We find that SSC can explain the broadband data well from the optical to the very-high-energy band. For the late-time radio data, a different component is needed to account for the observed emission. Differently from previous GRBs detected in the very-high-energy range, the model for GRB~201216C strongly favors a wind-like medium. The model parameters have values similar to those found in past studies of the afterglows of GRBs detected up to GeV energies.
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