Multi-messenger astronomy with INTEGRAL

Article Article scientifique Article Multi-messenger astronomy with INTEGRAL eng 2021 author Ferrigno Carlo 0000-0003-1429-1059 ISDC, Versoix 680316 Département d'astronomie (ASTRO) author Savchenko Volodymyr ISDC, Versoix 667776 Département d'astronomie (ASTRO) author Coleiro Alexis APC, Paris author Panessa Francesca INAF, Rome author Bazzano Angela INAF, Rome author Bozzo Enrico ISDC, Versoix author Chenevez Jérôme Danish Space Res. Inst. author Domingo Albert INTA, Madrid author Doyle Maeve University Coll., Dublin author Goldwurm Andrea IRFU, Saclay author Goetz D. author Jourdain Elisabeth IRAP, Toulouse author von Kienlin Andreas Garching, Max Planck Inst., MPE author Kuulkers Erik ESTEC, Noordwijk author Mereghetti Sandro IASF, Milan author Martin-Carrillo Antonio University Coll., Dublin author Natalucci Lorenzo INAF, Rome author Onori Francesca INAF, Rome author Rodi James INAF, Rome author Roques Jean-Pierre IRAP, Toulouse author Sánchez-Fernández Celia ESA, Madrid author Ubertini Pietro INAF, Rome 101595 10.1016/j.newar.2020.101595 1387-6473 2011.12124 https://linkinghub.elsevier.com/retrieve/pii/S1387647320300713 At the time of defining the science objectives of the INTernational Gamma-Ray Astrophysics Laboratory (INTEGRAL), such a rapid and spectacular development of multi-messenger astronomy could not have been predicted, with new impulsive phenomena becoming accessible through different channels. Neutrino telescopes have routinely detected energetic neutrino events coming from unknown cosmic sources since 2013. Gravitational wave detectors opened a novel window on the sky in 2015 with the detection of the merging of two black holes and in 2017 with the merging of two neutron stars, followed by signals in the full electromagnetic range. Finally, since 2007, radio telescopes detected extremely intense and short burst of radio waves, known as Fast Radio Bursts (FRBs) whose origin is for most cases extragalactic, but enigmatic. The exceptionally robust and versatile design of the INTEGRAL mission has allowed researchers to exploit data collected not only with the pointed instruments, but also with the active cosmic-ray shields of the main instruments to detect impulses of gamma-rays in coincidence with unpredictable phenomena. The full-sky coverage, mostly unocculted by the Earth, the large effective area, the stable background, and the high duty cycle (85%) put INTEGRAL in a privileged position to give a major contribution to multi-messenger astronomy. In this review, we describe how INTEGRAL has provided upper limits on the gamma-ray emission from black-hole binary mergers, detected a short gamma-ray burst in coincidence with a binary neutron star merger, contributed to define the spectral energy distribution of a blazar associated with a neutrino event, set upper limits on impulsive and steady gamma-ray emission from cosmological FRBs, and detected a magnetar flare associated with fast radio bursting emission. Fast radio bursts Gravitational waves Neutrinos Stars Neutron Gamma ray: emission Gamma ray: burst Neutron star: binary Black hole: binary Neutrino: detector Radio wave: burst Gravitational radiation detector Cosmic radiation Messenger Electromagnetic Exceptional Background Stability Spectral Magnetar Blazar Dewey 520 Swiss National Science Foundation Multimessenger astronomy in gamma rays with INTEGRAL 188556 CH 26 Département d'astronomie 12 false New astronomy reviews 92 ca8745aa-b652-4ff0-baa9-59e66a7c0409 Article (Published version) Public 1-s2.0-S1387647320300713-main.pdf 2250385 application/pdf CC BY-NC-ND-4.0 d497b7afb6df1c190ad3e171d2f191c175893aa5c3e8f0789de29a611b1eca46 openAccess Faculté des sciences / Département d'astronomie

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Savchenko, Volodymyr