Black hole emission of vector particles in (1+1) dimensions

Abstract

We investigate the radiation of spin-1 particles by black holes in (1+1) dimensions within the Proca equation. The process is considered as quantum tunnelling of bosons through an event horizon. It is shown that the emission temperature for the Schwarzschild background geometry is the same as the Hawking temperature corresponding to scalar particles emission. We also obtain the radiation temperatures for the de Sitter, Rindler and Schwarzschild-de Sitter space-times. In a particular case when two horizons in Schwarzschild-de Sitter space-time coincides the Nariai temperature is recovered. The thermodynamical entropy of a black hole is calculated for Schwarzschild-de Sitter space-time having two horizons.

13 pages, 2 figures

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• Tunnelling, Temperature and Taub-NUT Black Holes
• Tunnelling From Gödel Black Holes
• Tunnelling Effect and Hawking Radiation from a Vaidya Black Hole
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• Quantum Tunneling and Quasinormal Modes in the Spacetime of Alcubierre Warp Drive
• Vector particles tunneling from BTZ black holes
• Modified Hawking radiation of stationary and nonstationary Kerr-Newman-de Sitter black hole
• Thermodynamics of Bardeen regular black hole with generalized uncertainty principle
• Hawking radiation of massive bosons via tunneling from black strings
• Modified Hawking temperatures of black holes in Lorentz violation theory
• Asymptotically-Flat Black Hole Solutions in Symmergent Gravity