Induction
发表于 2025-3-25 05:40:21
Erforderliche ZeichenmaterialienThe chapter briefly reviews current/future attempts to test the Kerr metric around astrophysical black holes with SgrA., precise measurements in the weak gravitational field of black holes, and with gravitational waves.
Pigeon
发表于 2025-3-25 07:55:03
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Frisky
发表于 2025-3-25 13:25:52
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Antimicrobial
发表于 2025-3-25 18:46:35
Motion Around Black HolesThe chapter reviews the geodesic motion of massless and massive particles in stationary, axisymmetric, and asymptotically flat spacetimes and in the particular case of the Kerr metric.
有花
发表于 2025-3-25 21:24:36
Astrophysical Black HolesThe chapter reviews the astrophysical observations of stellar-mass black holes, intermediate mass black holes, supermassive black holes, the observations supporting the idea that these objects are indeed black holes, and the spectral state classification.
躺下残杀
发表于 2025-3-26 02:52:33
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ANA
发表于 2025-3-26 05:55:11
Continuum-Fitting MethodThe chapter reviews the continuum-fitting method, namely the technique to fit the thermal spectrum of a geometrically thin and optically thick accretion disk of a black hole to probe the metric close to the compact object.
BAIL
发表于 2025-3-26 12:00:12
X-Ray Reflection SpectroscopyX-ray reflection spectroscopy is the study of the reflection spectrum of a thin accretion disk. The reflection spectrum has some emission lines and the most prominent one is usually the iron K. line. The reflection spectrum is generated in the inner part of the accretion disk and it can be employed to probe the metric close to the black hole.
Gum-Disease
发表于 2025-3-26 16:41:55
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ineptitude
发表于 2025-3-26 17:44:49
Gravitational WavesThe chapter briefly reviews gravitational waves from black hole coalescences, gravitational waves from extreme-mass ratio inspirals, and quasi-normal modes from black holes.