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Article

Multimodal Analysis of Gravitational Wave Signals and Gamma-Ray Bursts from Binary Neutron Star Mergers

1
European Gravitational Observatory (EGO), Via E. Amaldi, 5, 56021 Cascina, Italy
2
Scuola Normale Superiore (SNS), Piazza dei Cavalieri, 7, 56126 Pisa, Italy
3
INFN, Sezione di Pisa, Largo Bruno Pontecorvo 3, 56127 Pisa, Italy
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INFN, Sezione di Roma Tor Vergata, Via della Ricerca Scientifica, 1, 00133 Rome, Italy
5
Nicolaus Copernicus Astronomical Center, Polish Academy of Sciences, Bartycka 18, 00-716 Warsaw, Poland
*
Author to whom correspondence should be addressed.
Academic Editors: Andrea Melandri and Silvia Piranomonte
Universe 2021, 7(11), 394; https://doi.org/10.3390/universe7110394
Received: 27 September 2021 / Revised: 18 October 2021 / Accepted: 19 October 2021 / Published: 21 October 2021
(This article belongs to the Special Issue Waiting for GODOT—Present and Future of Multi-Messenger Astronomy)
A major boost in the understanding of the universe was given by the revelation of the first coalescence event of two neutron stars (GW170817) and the observation of the same event across the entire electromagnetic spectrum. With third-generation gravitational wave detectors and the new astronomical facilities, we expect many multi-messenger events of the same type. We anticipate the need to analyse the data provided to us by such events not only to fulfil the requirements of real-time analysis, but also in order to decipher the event in its entirety through the information emitted in the different messengers using machine learning. We propose a change in the paradigm in the way we do multi-messenger astronomy, simultaneously using the complete information generated by violent phenomena in the Universe. What we propose is the application of a multimodal machine learning approach to characterize these events. View Full-Text
Keywords: gravitational waves; gamma-ray bursts; neutron stars; multi-messenger astronomy; multimodal analysis gravitational waves; gamma-ray bursts; neutron stars; multi-messenger astronomy; multimodal analysis
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MDPI and ACS Style

Cuoco, E.; Patricelli, B.; Iess, A.; Morawski, F. Multimodal Analysis of Gravitational Wave Signals and Gamma-Ray Bursts from Binary Neutron Star Mergers. Universe 2021, 7, 394. https://doi.org/10.3390/universe7110394

AMA Style

Cuoco E, Patricelli B, Iess A, Morawski F. Multimodal Analysis of Gravitational Wave Signals and Gamma-Ray Bursts from Binary Neutron Star Mergers. Universe. 2021; 7(11):394. https://doi.org/10.3390/universe7110394

Chicago/Turabian Style

Cuoco, Elena, Barbara Patricelli, Alberto Iess, and Filip Morawski. 2021. "Multimodal Analysis of Gravitational Wave Signals and Gamma-Ray Bursts from Binary Neutron Star Mergers" Universe 7, no. 11: 394. https://doi.org/10.3390/universe7110394

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