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Super-massive black hole binaries in gas-rich environments

Published online by Cambridge University Press:  17 July 2013

Jorge Cuadra*
Affiliation:
Departamento de Astronomía y Astrofísica, Pontificia Universidad Católica de Chile email: [email protected]
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Abstract

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Black hole binaries form after major galaxy mergers, but their fate is unclear as hardening due to stars gets inefficient at sub-parsec distances. We model an alternative scenario in which the merger is driven by the interaction of the binary with the surrounding gas.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2013 

References

Cuadra, J., Armitage, P. J., Alexander, R. D., & Begelman, M. 2009, MNRAS, 393, 1423Google Scholar
Roedig, C., Dotti, M., Sesana, A., Cuadra, J., & Colpi, M. 2011, MNRAS, 415, 3033CrossRefGoogle Scholar