%0 Generic %1 Bambi2008 %A Bambi, Cosimo %A Spolyar, Douglas %A Dolgov, Alexander D. %A Freese, Katherine %A Volonteri, Marta %D 2008 %K Accretion Black First Holes Stars Super-massive %T Implications of primordial black holes on the first stars and the origin of the super--massive black holes %U http://arxiv.org/abs/0812.0585 %X If the cosmological dark matter has a component made of small primordial black holes, they may have a significant impact on the physics of the first stars and on the subsequent formation of massive black holes. Primordial black holes would be adiabatically contracted into these stars and then would sink to the stellar center by dynamical friction, creating a larger black hole which may quickly swallow the whole star. The first stars would thus live only for a very short time and would not contribute much to reionization of the universe. They would instead become $10 - 10^3 M_ødot$ black holes which (depending on subsequent accretion) could serve as seeds for the super--massive black holes seen at high redshifts as well as those inside galaxies today.

@misc{Bambi2008, abstract = { If the cosmological dark matter has a component made of small primordial black holes, they may have a significant impact on the physics of the first stars and on the subsequent formation of massive black holes. Primordial black holes would be adiabatically contracted into these stars and then would sink to the stellar center by dynamical friction, creating a larger black hole which may quickly swallow the whole star. The first stars would thus live only for a very short time and would not contribute much to reionization of the universe. They would instead become $10 - 10^3 M_\odot$ black holes which (depending on subsequent accretion) could serve as seeds for the super--massive black holes seen at high redshifts as well as those inside galaxies today. }, added-at = {2009-01-14T16:36:41.000+0100}, author = {Bambi, Cosimo and Spolyar, Douglas and Dolgov, Alexander D. and Freese, Katherine and Volonteri, Marta}, biburl = {https://www.bibsonomy.org/bibtex/22fbbf81cccdec8c79b5933b3dd183425/ad4}, description = {Implications of primordial black holes on the first stars and the origin of the super--massive black holes}, interhash = {f095ea78c8120a9b702a229fb9e23d16}, intrahash = {2fbbf81cccdec8c79b5933b3dd183425}, keywords = {Accretion Black First Holes Stars Super-massive}, note = {cite arxiv:0812.0585 Comment: 10 pages}, timestamp = {2009-01-14T16:36:41.000+0100}, title = {Implications of primordial black holes on the first stars and the origin of the super--massive black holes}, url = {http://arxiv.org/abs/0812.0585}, year = 2008 }