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| Format: | Artículo científico |
| Language: | en |
| Published: |
Universidad Nacional Autónoma de México
2011
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| Online Access: | https://www.redalyc.org/articulo.oa?id=57121297030 |
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Table of Contents:
- DYNAMICS OF BLACK HOLES PAIRS IN A HIERARCHICAL UNIVERSE: THE SMBHS DESCENDANTS OF Z = 1 BINARY MERGING GALAXIES E. M. Martínez-Palafox O. Valenzuela Física, Astronomía y Matemáticas nuclei general binaries galaxies Accretion We follow the evolution of supermasive black hole (BH) pairs in the last stages of their evolution r - pc. We have used a semianalytical model that includes a BHs binary system with triple disks, the mass added to the circumbinary disk due to cosmic accretion and the corresponding exchange of angular momentum between accretion, mass transfer and orbital motion. While the circumbinary disk removes angular momentum, the cosmological mass transfer adds some fraction of its angular momentum to the orbital angular momentum of the BH pair. 2011 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57121297030 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Vol.40