دورية أكاديمية
Nonlinear Effects in Black Hole Ringdown
| العنوان: | Nonlinear Effects in Black Hole Ringdown |
|---|---|
| المؤلفون: | Cheung, Mark Ho-Yeuk, Baibhav, Vishal, Berti, Emanuele, Cardoso, Vitor, Carullo, Gregorio, Cotesta, Roberto, Del Pozzo, Walter, Duque, Francisco, Helfer, Thomas, Shukla, Estuti, Wong, Kaze W K |
| المساهمون: | Cheung, Mark Ho-Yeuk, Baibhav, Vishal, Berti, Emanuele, Cardoso, Vitor, Carullo, Gregorio, Cotesta, Roberto, Del Pozzo, Walter, Duque, Francisco, Helfer, Thoma, Shukla, Estuti, Wong, Kaze W K |
| سنة النشر: | 2023 |
| المجموعة: | ARPI - Archivio della Ricerca dell'Università di Pisa |
| الوصف: | We report evidence for nonlinear modes in the ringdown stage of the gravitational waveform produced by the merger of two comparable-mass black holes. We consider both the coalescence of black hole binaries in quasicircular orbits and high-energy, head-on black hole collisions. The presence of nonlinear modes in the numerical simulations confirms that general-relativistic nonlinearities are important and must be considered in gravitational-wave data analysis. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/pmid/36898104; info:eu-repo/semantics/altIdentifier/wos/WOS:000936535100006; volume:130; issue:8; firstpage:081401; journal:PHYSICAL REVIEW LETTERS; https://hdl.handle.net/11568/1176545Test |
| DOI: | 10.1103/PhysRevLett.130.081401 |
| الإتاحة: | https://doi.org/10.1103/PhysRevLett.130.081401Test https://hdl.handle.net/11568/1176545Test |
| رقم الانضمام: | edsbas.718C9581 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1103/PhysRevLett.130.081401 |
|---|