Black hole gas in TeV-gravity models
| Autor: | Borunda, Monica, Masip, Manuel |
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| Rok vydání: | 2009 |
| Předmět: | |
| Zdroj: | J.Phys.Conf.Ser.229:012023,2010 |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1088/1742-6596/229/1/012023 |
| Popis: | In a plasma at temperature close to the fundamental scale a small fraction of particles will experience transplanckian collisions that may result in microscopic black holes (BHs). We study the dynamics of a system (a black hole gas) defined by radiation at a given temperature coupled to a distribution of BHs of different mass. Our analysis includes the production of BHs in photon-photon collisions, BH evaporation, the absorption of radiation, collisions of two BHs to give a larger one, and the effects of the expansion. We find that the system may follow two different generic paths depending on the initial temperature of the plasma. Comment: 4 pages. Talk given by M.B. in ERE-2009 |
| Databáze: | arXiv |
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