Thermodynamics and Statistics of Kerr-Gödel Black Hole

2014 ◽  
Vol 53 (9) ◽  
pp. 3101-3108 ◽  
Author(s):  
A. Pourdarvish ◽  
B. Pourhassan ◽  
M. Mirebrahimi
Keyword(s):  
Black Hole ◽  
Gödel Black Hole

Fermions tunnelling from 5D general rotating charged Gödel black hole

2010 ◽  
Vol 331 (1) ◽  
pp. 145-149 ◽  
Author(s):  
Shi-Xiong Song ◽  
Jiang Huang ◽  
Ji-Rong Ren
Keyword(s):  
Black Hole ◽  
Gödel Black Hole

Statistics and Thermodynamics of Kerr-Newman-Gödel Black Hole

2014 ◽  
Vol 54 (2) ◽  
pp. 598-603
Author(s):  
A. Pourdarvish ◽  
M. Mirebrahimi ◽  
M. Tabassomi
Keyword(s):  
Black Hole ◽  
Gödel Black Hole

HAWKING BLACK BODY SPECTRUM OF GÖDEL BLACK HOLE FROM TUNNELING MECHANISM

2010 ◽  
Vol 25 (25) ◽  
pp. 2167-2181 ◽  
Author(s):  
JI-RONG REN ◽  
PU-JIAN MAO ◽  
RAN LI ◽  
TAO ZHU ◽  
LIN-YU JIA
Keyword(s):  
Black Hole ◽  
Scalar Field ◽  
Radiation Spectrum ◽  
Black Body ◽  
Two Dimensional ◽  
Field Equations ◽  
Fermionic Field ◽  
Supergravity Theory ◽  
Tunneling Mechanism ◽  
Gödel Black Hole

We investigate the Hawking black body spectrum of the rotating charged Gödel black hole in five-dimensional minimal supergravity theory by using the tunneling mechanism. For this purpose, we consider both the scalar particles and fermions tunneling. Firstly, using the dimensional reduction techniques, we find that, near the horizon, both the scalar field and the fermionic field in the background of the rotating charged Gödel black hole can be treated as an infinite collection of quantum fields in two-dimensional background coupled with the dilaton field and the U(1) gauge field. Then, applying WKB approximation to the field equations of scalar field and fermionic field in the reduced two-dimensional background metric, we obtain the Hawking radiation spectrum of the Gödel black hole. It is shown that the radiation spectrum is consistent with a perfect black body spectrum in the Hawking temperature of the Gödel black hole.

scholarly journals The Kerr–Newman–Gödel black hole

2003 ◽  
Vol 20 (22) ◽  
pp. 4891-4900 ◽  
Author(s):  
C A R Herdeiro
Keyword(s):  
Black Hole ◽  
Gödel Black Hole

scholarly journals QUASINORMAL MODES AND ENTROPY SPECTRUM OF THREE-DIMENSIONAL GÖDEL BLACK HOLE

2012 ◽  
Vol 21 (02) ◽  
pp. 1250014 ◽  
Author(s):  
RAN LI
Keyword(s):  
Black Hole ◽  
Spinor Field ◽  
Hypergeometric Functions ◽  
Wave Equations ◽  
Dirichlet Boundary ◽  
Three Dimensional ◽  
Quasinormal Modes ◽  
Entropy Spectrum ◽  
Exactly Solvable ◽  
Gödel Black Hole

We have studied perturbations of scalar and spinor field in the background of three-dimensional Gödel black hole. The wave equations are shown to be exactly solvable in terms of hypergeometric functions. The quasinormal modes are analytically calculated by imposing the Dirichlet boundary condition at spatial infinity, which are shown to be of the same form in both cases. By considering the physical interpretation of quasinormal modes, we obtain the consistent transition frequencies from the quasinormal modes of scalar and spinor field. As an application of quasinormal modes, we have also investigated the area and entropy quantization of three-dimensional Gödel black hole. By choosing the conserved mass of Gödel black hole properly, the entropy spectrum are shown to be equally-spaced.

Hawking radiation of the Gödel black hole

2010 ◽  
Vol 27 (16) ◽  
pp. 165016 ◽  
Author(s):  
Ji-Rong Ren ◽  
Pu-Jian Mao ◽  
Ran Li ◽  
Lin-Yu Jia
Keyword(s):  
Black Hole ◽  
Hawking Radiation ◽  
Gödel Black Hole
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