https://doi.org/10.1140/epjc/s10052-019-7040-9
Regular Article - Theoretical Physics
Fermions and vector particles tunnelling from non-rotating weakly isolated horizons
1
College of Science, Central South University of Forestry and Technology, Changsha, 410004, China
2
Hunan Province Key Laboratory of Materials Surface/Interface Science and Technology, Central South University of Forestry and Technology, Changsha, 410004, China
* e-mail: chengerui@emails.bjut.edu.cn
Received:
10
May
2019
Accepted:
8
June
2019
Published online:
18
June
2019
Fermions and vector particles tunnelling from non-rotating weakly isolated horizons is investigated in this paper. By applying the WKB approximation to the Dirac equation and Proca equation, we obtain the emission spectrum and Hawking temperature of fermions and vector particles tunnelling from weakly isolated horizons. We consider the back reaction of emitted particles to the space-time, and get the corrected Hawking radiation spectrum. At last we discuss the information recovery of weakly isolated horizons.
© The Author(s), 2019
