Nonlinear Effects in Black Hole Ringdown
Publikation: Bidrag til tidsskrift › Letter › Forskning › fagfællebedømt
Dokumenter
- PhysRevLett.130.081401
Forlagets udgivne version, 807 KB, PDF-dokument
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.
Originalsprog | Engelsk |
---|---|
Artikelnummer | 081401 |
Tidsskrift | Physical Review Letters |
Vol/bind | 130 |
Udgave nummer | 8 |
Antal sider | 6 |
ISSN | 0031-9007 |
DOI | |
Status | Udgivet - 22 feb. 2023 |
Links
- https://arxiv.org/pdf/2208.07374.pdf
Indsendt manuskript
ID: 340973491