Hawking radiation from cubic and quartic black holes via tunneling of GUP corrected scalar and fermion particles

Wajiha Javed, Rimsha Babar, Ali Övgün

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21 Scopus citations

Abstract

We analyze the effect of the generalized uncertainty principle (GUP) on the Hawking radiation from the hairy black hole in U(1) gauge-invariant scalar-vector-tensor theory by utilizing the semiclassical Hamilton-Jacobi method. To do so, we evaluate the tunneling probabilities and Hawking temperature for scalar and fermion particles for the given spacetime of the black holes with cubic and quartic interactions. For this purpose, we utilize the modified Klein-Gordon equation for the Boson particles and then Dirac equations for the fermion particles, respectively. Next, we examine that the Hawking temperature of the black holes do not depend on the properties of tunneling particles. Moreover, we present the corrected Hawking temperature of scalar and fermion particles which look similar in both interactions, but there are different mass and momentum relationships for scalar and fermion particles in cubic and quartic interactions.

Original languageEnglish
Article number1950057
JournalModern Physics Letters A
Volume34
Issue number9
DOIs
StatePublished - 21 Mar 2019
Externally publishedYes

Keywords

  • Effective Hawking temperature
  • modified Dirac equation
  • modified Klein-Gordon

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