Quantum Tunneling of Massive Particles from a Garfinkle–Horowitz–Strominger Dilatonic Black Hole

2006 ◽  
Vol 46 (4) ◽  
pp. 766-768 ◽  
Author(s):  
Gao Li ◽  
Liu Wen-Biao
Keyword(s):  
Black Hole ◽  
Quantum Tunneling ◽  
Massive Particles ◽  
Dilatonic Black Hole

scholarly journals HAWKING TEMPERATURE OF DILATON BLACK HOLES FROM TUNNELING

2008 ◽  
Vol 23 (40) ◽  
pp. 3419-3429 ◽  
Author(s):  
JI-RONG REN ◽  
RAN LI ◽  
FEI-HU LIU
Keyword(s):  
Black Holes ◽  
Black Hole ◽  
Quantum Tunneling ◽  
Null Geodesic ◽  
Hawking Temperature ◽  
Jacobi Method ◽  
Semiclassical Methods ◽  
Dilatonic Black Hole ◽  
Dilaton Black Holes ◽  
Kaluza Klein

Recently, it has been suggested that Hawking radiation can be derived from quantum tunneling methods. Here, we calculated Hawking temperature of dilatonic black holes from tunneling formalism. The two semiclassical methods adopted here are: the null-geodesic method proposed by Parikh and Wilczek and the Hamilton–Jacobi method proposed by Angheben et al. We apply the two methods to analyze the Hawking temperature of the static spherical symmetric dilatonic black hole, the rotating Kaluza–Klein black hole, and the rotating Kerr–Sen black hole.

scholarly journals Entropy in Dilatonic Black Hole Background

1994 ◽  
Vol 73 (19) ◽  
pp. 2521-2523 ◽  
Author(s):  
A. Ghosh ◽  
P. Mitra
Keyword(s):  
Black Hole ◽  
Black Hole Background ◽  
Dilatonic Black Hole

CHARGED DILATONIC BLACK HOLE AND TEST PARTICLES

2000 ◽  
Vol 09 (05) ◽  
pp. 619-625
Author(s):  
SUBENOY CHAKRABORTY
Keyword(s):  
Black Hole ◽  
Detailed Analysis ◽  
Test Particles ◽  
Dilatonic Black Hole

We present a detailed analysis of the motion of test particles around a charged dilatonic black hole, using the Hamilton–Jacobi (HJ) formalism. We have considered test particles with various masses, electric charges and dilatonic charges and examine its behavior both in static and nonstatic cases.

scholarly journals The Accurate Modification of Tunneling Radiation of Fermions with Arbitrary Spin in Kerr-de Sitter Black Hole Space-Time

2020 ◽  
Vol 2020 ◽  
pp. 1-6 ◽  
Author(s):  
Bei Sha ◽  
Zhi-E Liu ◽  
Xia Tan ◽  
Yu-Zhen Liu ◽  
Jie Zhang
Keyword(s):  
Black Hole ◽  
Dispersion Relation ◽  
String Theory ◽  
Event Horizon ◽  
Quantum Tunneling ◽  
Gravitational Theory ◽  
Arbitrary Spin ◽  
Space Time ◽  
De Sitter ◽  
Tunneling Radiation

The quantum tunneling radiation of fermions with arbitrary spin at the event horizon of Kerr-de Sitter black hole is accurately modified by using the dispersion relation proposed in the study of string theory and quantum gravitational theory. The derived tunneling rate and temperature at the black hole horizons are analyzed and studied.

scholarly journals Stability criterion of 1+1 dilatonic black hole

2008 ◽  
Vol 134 ◽  
pp. 012007 ◽  
Author(s):  
Ramón Becar ◽  
Samuel Lepe ◽  
Joel Saavedra
Keyword(s):  
Black Hole ◽  
Stability Criterion ◽  
Dilatonic Black Hole

scholarly journals Motion of test particles around a charged dilatonic black hole

1994 ◽  
Vol 11 (1) ◽  
pp. 227-237 ◽  
Author(s):  
Takuya Maki ◽  
Kiyoshi Shiraishi
Keyword(s):  
Black Hole ◽  
Test Particles ◽  
Dilatonic Black Hole
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