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pro vyhledávání: '"Rom, Barak"'
Dynamics around supermassive black holes: Extreme mass-ratio inspirals as gravitational-wave sources
Supermassive black holes and their surrounding dense stellar environments nourish a variety of astrophysical phenomena. We focus on the distribution of stellar-mass black holes around the supermassive black hole and the consequent formation of extrem
Externí odkaz:
http://arxiv.org/abs/2406.19443
We study the dynamics of nuclear star clusters, the dense stellar environments surrounding massive black holes in the centers of galaxies. We consider angular momentum diffusion due to two-body scatterings among stellar objects and energy advection d
Externí odkaz:
http://arxiv.org/abs/2406.07627
Many stellar-mass Black Holes (sBHs) are expected to orbit supermassive black holes at galactic centers. For galaxies with Active Galactic Nuclei (AGN), it is likely that the sBHs reside in a disk. We study the formation of sBH binaries via gravitati
Externí odkaz:
http://arxiv.org/abs/2310.03801
We examine the effects of two-body interactions in a nuclear star cluster surrounding a supermassive black hole. We evaluate the energy flux, analogously to the particle flux calculation of Bahcall and Wolf (1976). We show that there are two types of
Externí odkaz:
http://arxiv.org/abs/2306.01091
Autor:
Rom, Barak, Sari, Re'em
Publikováno v:
Phys. Rev. D 106, 104040 (2022)
We study binary black hole mergers in the extreme mass-ratio limit. We determine the energy, angular momentum, and linear momentum of the post-merger, remnant black hole. Unlike previous works, we perform our analysis directly in the test-particle li
Externí odkaz:
http://arxiv.org/abs/2204.11738
Akademický článek
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