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Maselli, A, Melandri, A, Nava, L, Mundell, CG, Kawai, N, Campana, S, Covino, S, Cummings, JR, Cusumano, G, Evans, PA, Ghirlanda, G, Ghisellini, G, Guidorzi, C, Kobayashi, S, Kuin, P, La Parola, V, Mangano, V, Oates, S, Sakamoto, T, Serino, M , Virgili, F, Zhang, B-B, Barthelmy, S, Beardmore, A, Bernardini, MG, Bersier, D, Burrows, D, Calderone, G, Capalbi, M, Chiang, J, D'Avanzo, P, D'Elia, V, De Pasquale, M, Fugazza, D, Gehrels, N, Gomboc, A, Harrison, R, Hanayama, H, Japelj, J, Kennea, J, Kopac, D, Kouveliotou, C, Kuroda, D, Levan, A, Malesani, D, Marshall, F, Nousek, J, O'Brien, P, Osborne, JP, Pagani, C, Page, KL, Page, M, Perri, M, Pritchard, T, Romano, P, Saito, Y, Sbarufatti, B, Salvaterra, R, Steele, IA, Tanvir, N, Vianello, G, Weigand, B, Wiersema, K, Yatsu, Y, Yoshii, T and Tagliaferri, G (2014) GRB 130427A: A Nearby Ordinary Monster. SCIENCE, 343 (6166). ISSN 0036-8075
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1311.5254v3.pdf - Accepted Version Download (4MB) | Preview |
Abstract
Long-duration gamma-ray bursts (GRBs) are an extremely rare outcome of the collapse of massive stars and are typically found in the distant universe. Because of its intrinsic luminosity (L ∼ 3 × 1053 ergs per second) and its relative proximity (z = 0.34), GRB 130427A reached the highest fluence observed in the γ-ray band. Here, we present a comprehensive multiwavelength view of GRB 130427A with Swift, the 2-meter Liverpool and Faulkes telescopes, and by other ground-based facilities, highlighting the evolution of the burst emission from the prompt to the afterglow phase. The properties of GRB 130427A are similar to those of the most luminous, high-redshift GRBs, suggesting that a common central engine is responsible for producing GRBs in both the contemporary and the early universe and over the full range of GRB isotropic energies.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | MD Multidisciplinary |
| Subjects: | Q Science > QB Astronomy |
| Divisions: | Astrophysics Research Institute |
| Publisher: | AMER ASSOC ADVANCEMENT SCIENCE |
| Related URLs: | |
| Date Deposited: | 04 Sep 2018 15:04 |
| Last Modified: | 04 Sep 2021 10:10 |
| DOI or ID number: | 10.1126/science.1242279 |
| URI: | https://researchonline.ljmu.ac.uk/id/eprint/9157 |
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