On the Final Gravitational Wave Burst from Binary Black Holes Mergers
- Авторы: Rodriguez J.F.1, Rueda J.A.1, Ruffini R.1
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Учреждения:
- ICRANet
- Выпуск: Том 62, № 12 (2018)
- Страницы: 940-952
- Раздел: Article
- URL: https://journals.rcsi.science/1063-7729/article/view/192105
- DOI: https://doi.org/10.1134/S1063772918120338
- ID: 192105
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Аннотация
We use perturbation theory in the strong-field regime to study the inspiral-to-plunge transition of a test particle into a Kerr black hole. We found a smooth transition, without burst, and with lower energy and angular momentum radiated in gravitational waves with respect to previous treatments in the literature. Besides their theoretical interest, our results are relevant for the waveform templates of binary black hole mergers used for gravitational waves detection which are constructed on the basis of a inspiral-to-plunge transition with a high energetic burst.
Об авторах
J. Rodriguez
ICRANet
Email: jorge.rueda@ICRA.it
Италия, Pescara
J. Rueda
ICRANet
Автор, ответственный за переписку.
Email: jorge.rueda@ICRA.it
Италия, Pescara
R. Ruffini
ICRANet
Email: jorge.rueda@ICRA.it
Италия, Pescara
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