Black hole radiation of spin1 particles in (1+2) dimensions
Abstract
The radiation of vector particles by black holes in (1+2) dimensions is investigated within the WKB approximation. We consider the process of quantum tunneling of bosons through an event horizon of the black hole. The emission temperature for the Schwarzschild background geometry coincides with the Hawking temperature and for the Rindler spacetime the temperature is the Unruh temperature. We also obtain the radiation temperature for the de Sitter spacetime.
 Publication:

Modern Physics Letters A
 Pub Date:
 December 2014
 DOI:
 10.1142/S0217732314502034
 arXiv:
 arXiv:1405.0200
 Bibcode:
 2014MPLA...2950203K
 Keywords:

 Black hole radiation;
 vector particles;
 WKB approximation;
 quantum tunneling;
 Schwarzschild geometry;
 Hawking temperature;
 Rindler spacetime;
 de Sitter spacetime;
 04.70.Dy;
 98.80.Jk;
 98.80.Qc;
 Quantum aspects of black holes evaporation thermodynamics;
 Mathematical and relativistic aspects of cosmology;
 Quantum cosmology;
 Physics  General Physics
 EPrint:
 7 pages, no figures, journal version