Charged fermions tunneling from stationary axially symmetric black holes with generalized uncertainty principle

Muhammad Rizwan, Muhammad Zubair Ali, ALI OVGUN

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

In this paper, we study the tunneling of charged fermions from the stationary axially symmetric black holes using the generalized uncertainty principle (GUP) via Wentzel, Kramers, and Brillouin (WKB) method. The emission rate of the charged fermions and corresponding modified Hawking temperature of Kerr-Newman black hole, Einstein-Maxwell-dilaton-axion (EMDA) black hole, Kaluza-Klein dilaton black hole, and then, charged rotating black string are obtained and we show that the corrected thermal spectrum is not purely thermal because of the minimal scale length which cause the black hole's remnant.

Original languageEnglish
Article number1950184
JournalModern Physics Letters A
Volume34
Issue number23
DOIs
StatePublished - 30 Jul 2019

Keywords

  • black hole temperature
  • black hole thermodynamics
  • Black holes
  • Hamilton-Jacobi method
  • Hawking radiation
  • modified Dirac equation
  • WKB approximation

Fingerprint Dive into the research topics of 'Charged fermions tunneling from stationary axially symmetric black holes with generalized uncertainty principle'. Together they form a unique fingerprint.

Cite this