AT 2022aedm and a New Class of Luminous, Fast-cooling Transients in Elliptical Galaxies

Autor: M. Nicholl, S. Srivastav, M. D. Fulton, S. Gomez, M. E. Huber, S. R. Oates, P. Ramsden, L. Rhodes, S. J. Smartt, K. W. Smith, A. Aamer, J. P. Anderson, F. E. Bauer, E. Berger, T. de Boer, K. C. Chambers, P. Charalampopoulos, T.-W. Chen, R. P. Fender, M. Fraser, H. Gao, D. A. Green, L. Galbany, B. P. Gompertz, M. Gromadzki, C. P. Gutiérrez, D. A. Howell, C. Inserra, P. G. Jonker, M. Kopsacheili, T. B. Lowe, E. A. Magnier, C. McCully, S. L. McGee, T. Moore, T. E. Müller-Bravo, M. Newsome, E. Padilla Gonzalez, C. Pellegrino, T. Pessi, M. Pursiainen, A. Rest, E. J. Ridley, B. J. Shappee, X. Sheng, G. P. Smith, G. Terreran, M. A. Tucker, J. Vinkó, R. J. Wainscoat, P. Wiseman, D. R. Young

Publikováno v: The Astrophysical Journal Letters, Vol 954, Iss 1, p L28 (2023)

We present the discovery and extensive follow-up of a remarkable fast-evolving optical transient, AT 2022aedm, detected by the Asteroid Terrestrial impact Last Alert Survey (ATLAS). In the ATLAS o band, AT 2022aedm exhibited a rise time of 9 ± 1 day

Externí odkaz: https://doaj.org/article/9e536d8b3d6e4799b622d317b29c44e2

GRB 221009A: Discovery of an Exceptionally Rare Nearby and Energetic Gamma-Ray Burst

Autor: Maia A. Williams, Jamie A. Kennea, S. Dichiara, Kohei Kobayashi, Wataru B. Iwakiri, Andrew P. Beardmore, P. A. Evans, Sebastian Heinz, Amy Lien, S. R. Oates, Hitoshi Negoro, S. Bradley Cenko, Douglas J. K. Buisson, Dieter H. Hartmann, Gaurava K. Jaisawal, N. P. M. Kuin, Stephen Lesage, Kim L. Page, Tyler Parsotan, Dheeraj R. Pasham, B. Sbarufatti, Michael H. Siegel, Satoshi Sugita, George Younes, Elena Ambrosi, Zaven Arzoumanian, M. G. Bernardini, S. Campana, Milvia Capalbi, Regina Caputo, Antonino D’Aì, P. D’Avanzo, V. D’Elia, Massimiliano De Pasquale, R. A. J. Eyles-Ferris, Elizabeth Ferrara, Keith C. Gendreau, Jeffrey D. Gropp, Nobuyuki Kawai, Noel Klingler, Sibasish Laha, A. Melandri, Tatehiro Mihara, Michael Moss, Paul O’Brien, Julian P. Osborne, David M. Palmer, Matteo Perri, Motoko Serino, E. Sonbas, Michael Stamatikos, Rhaana Starling, G. Tagliaferri, Aaron Tohuvavohu, Silvia Zane, Houri Ziaeepour

Publikováno v: The Astrophysical Journal Letters, Vol 946, Iss 1, p L24 (2023)

We report the discovery of the unusually bright long-duration gamma-ray burst (GRB), GRB 221009A, as observed by the Neil Gehrels Swift Observatory (Swift), Monitor of All-sky X-ray Image, and Neutron Star Interior Composition Explorer Mission. This

Externí odkaz: https://doaj.org/article/aa9d3e5a4bc34e409787ec5c05c1c17c

Multiwavelength study of the luminous GRB 210619B observed with Fermi and ASIM

Autor: M D Caballero-García, Rahul Gupta, S B Pandey, S R Oates, M Marisaldi, A Ramsli, Y-D Hu, A J Castro-Tirado, R Sánchez-Ramírez, P H Connell, F Christiansen, A Kumar Ror, A Aryan, J-M Bai, M A Castro-Tirado, Y-F Fan, E Fernández-García, A Kumar, A Lindanger, A Mezentsev, J Navarro-González, T Neubert, N Østgaard, I Pérez-García, V Reglero, D Sarria, T R Sun, D-R Xiong, J Yang, Y-H Yang, B-B Zhang

Publikováno v: Caballero-García, M D, Gupta, R, Pandey, S B, Oates, S R, Marisaldi, M, Ramsli, A, Hu, Y-D, Castro-Tirado, A J, Sánchez-Ramírez, R, Connell, P H, Christiansen, F, Ror, A K, Aryan, A, Bai, J-M, Castro-Tirado, M A, Fan, Y-F, Fernández-García, E, Kumar, A, Lindanger, A, Mezentsev, A, Navarro-González, J, Neubert, T, Østgaard, N, Pérez-García, I, Reglero, V, Sarria, D, Sun, T R, Xiong, D-R, Yang, J, Yang, Y-H & Zhang, B-B 2022, ' Multi-wavelength study of the luminous GRB 210619B observed with Fermi and ASIM ', Monthly Notices of the Royal Astronomical Society, vol. 519, pp. 3201–3226 . https://doi.org/10.1093/mnras/stac3629

We report on detailed multi-wavelength observations and analysis of the very bright and long GRB 210619B, detected by the Atmosphere-Space Interactions Monitor (ASIM) installed on the International Space Station (ISS) and the Gamma-ray Burst Monitor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7e8091fef7aa73a26f7d228d4c2e4e6
https://doi.org/10.1093/mnras/stac3629

Prompt emission and early optical afterglow of VHE detected GRB 201015A and GRB 201216C: onset of the external forward shock

Autor: Amit Kumar Ror, Rahul Gupta, Martin Jelínek, Shashi Bhushan Pandey, A. J. Castro-Tirado, Y.-D. Hu, Alžběta Maleňáková, Jan Štrobl, Christina C. Thöne, René Hudec, Sergey Karpov, Amit Kumar, A. Aryan, S. R. Oates, E. Fernández-García, C. Pérez del Pulgar, M. D. Caballero-García, A. Castellón, I. M. Carrasco-García, I. Pérez-García, A. J. Reina Terol, F. Rendon

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the origina

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::217c20459dee922e19507d9a4a4aec2f
http://arxiv.org/abs/2211.10036

The Optical Two- and Three-dimensional Fundamental Plane Correlations for Nearly 180 Gamma-Ray Burst Afterglows with Swift/UVOT, RATIR, and the Subaru Telescope

Autor: M. G. Dainotti, S. Young, L. Li, D. Levine, K. K. Kalinowski, D. A. Kann, B. Tran, L. Zambrano-Tapia, A. Zambrano-Tapia, S. B. Cenko, M. Fuentes, E. G. Sánchez-Vázquez, S. R. Oates, N. Fraija, R. L. Becerra, A. M. Watson, N. R. Butler, J. J. González, A. S. Kutyrev, W. H. Lee, J. X. Prochaska, E. Ramirez-Ruiz, M. G. Richer, S. Zola

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the origina

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b6536d7633c0ff7bcd05ca7039385b6
http://hdl.handle.net/10261/286170