|
|||||
|
|
Fuzziness at the horizon |
|
| Authors: | Davide Batic Piero Nicolini |
| Institution: | 1. Departamento de Matematica, Universidad de los Andes, Cra 1E, No. 18A-10, Bogotá, Colombia Department of Mathematics, University of West Indies, Kingston, Jamaica;2. Frankfurt Institute for Advanced Studies (FIAS), Institut für Theoretische Physik, Johann Wolfgang Goethe-Universität, Ruth-Moufang-Strasse 1, 60438 Frankfurt am Main, Germany |
| Abstract: | We study the stability of the noncommutative Schwarzschild black hole interior by analysing the propagation of a massless scalar field between the two horizons. We show that the spacetime fuzziness triggered by the field higher momenta can cure the classical exponential blue-shift divergence, suppressing the emergence of infinite energy density in a region nearby the Cauchy horizon. |
| Keywords: | Cauchy horizon Noncommutative black holes |
| 本文献已被 ScienceDirect 等数据库收录！ | |