Lorentz Invariance Violation and Modified Hawking Fermions Tunneling Radiation

Author:

Yang Shu-Zheng1,Lin Kai23ORCID,Li Jin4,Jiang Qing-Quan1

Affiliation:

1. Department of Astronomy, China West Normal University, Nanchong, Sichuan 637002, China

2. Instituto de Física e Química, Universidade Federal de Itajubá, 37500-903 Itajubá, MG, Brazil

3. Instituto de Física, Universidade de São Paulo, CP 66318, 05315-970 São Paulo, SP, Brazil

4. Department of Physics, Chongqing University, Chongqing 400030, China

Abstract

Recently the modified Dirac equation with Lorentz invariance violation has been proposed, which would be helpful to resolve some issues in quantum gravity theory and high energy physics. In this paper, the modified Dirac equation has been generalized in curved spacetime, and then fermion tunneling of black holes is researched under this correctional Dirac field theory. We also use semiclassical approximation method to get correctional Hamilton-Jacobi equation, so that the correctional Hawking temperature and correctional black hole’s entropy are derived.

Funder

Fundação de Amparo à Pesquisa do Estado de São Paulo

Publisher

Hindawi Limited

Subject

Nuclear and High Energy Physics

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