Analytic Study of Rotating Black-Hole Quasinormal Modes
| dc.creator | Keshet, Uri | |
| dc.creator | Hod, Shahar | |
| dc.date | 2007-05-08 | |
| dc.date | 2007-08-24 | |
| dc.date.accessioned | 2026-07-07T11:20:34Z | |
| dc.date.available | 2026-07-07T11:20:34Z | |
| dc.description | A Bohr-Sommerfeld equation is derived for the highly-damped quasinormal mode frequencies omega(n>>1) of rotating black holes. It may be written as 2\int_C(p_r+ip_0)dr=(n+1/2)h, where p_r is the canonical momentum conjugate to the radial coordinate r along null geodesics of energy hbar*omega and angular momentum hbar*m, p_0=O(omega^0), and the contour C connects two complex turning points of p_r. The solutions are omega(n) = - m*omega_0 - i(phi + n*delta), where {omega_0,delta}>0 are functions of the black-hole parameters alone. Some physical implications are discussed. | |
| dc.description | Shortened and typos fixed; to appear in PRD Rapid communications | |
| dc.identifier | https://arxiv.org/abs/0705.1179 | |
| dc.identifier | http://arxiv.org/abs/0705.1179 | |
| dc.identifier | Phys.Rev.D76:061501,2007 | |
| dc.identifier | doi:10.1103/PhysRevD.76.061501 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/194000 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.subject | Astrophysics | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Analytic Study of Rotating Black-Hole Quasinormal Modes | |
| dc.type | text |