General Tortoise Coordinate Transformation in a Dynamical Kerr-Newman Black Hole

被引：1

作者：

Liu, Xian-Ming ^{[1
,2
]}

Cheng, Su-Jun ^{[1
,3
]}

Liu, Wen-Biao ^{[1
]}

机构：

[1] Beijing Normal Univ, Dept Phys, Inst Theoret Phys, Beijing 100875, Peoples R China

[2] Hubei Univ Nationalities, Dept Phys, Enshi 445000, Hubei, Peoples R China

[3] Xinxiang Univ, Dept Phys, Xinxiang 453000, Henan, Peoples R China

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2012年 / 51卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Hawking radiation; Dynamical tortoise coordinate transformation; Dynamical Kerr-Newman black hole; The first law of thermodynamics; Apparent horizon; HAWKING RADIATION;

D O I：

10.1007/s10773-011-0930-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Under the extended dynamical tortoise coordinate transformation, Damour-Ruffini method has been applied to calculate the charged particles' Hawking radiation from the apparent horizon of a dynamical Kerr-Newman black hole. It is shown that Hawking radiation is still purely thermal black body spectrum. Moreover, the temperature of Hawking radiation is corresponding to the apparent horizon surface gravity and the first law of thermodynamics can also be constructed successfully on the apparent horizon in the dynamical Kerr-Newman black hole.

引用

页码：518 / 525

页数：8

共 38 条

[1] Hawking radiation as tunneling for extremal and rotating black holes [J].

Angheben, M ;

Nadalini, M ;

Vanzo, L ;

Zerbini, S .

JOURNAL OF HIGH ENERGY PHYSICS, 2005, (05) :274-291

[2] Dynamical horizons and their properties [J].

Ashtekar, A ;

Krishnan, B .

PHYSICAL REVIEW D, 2003, 68 (10)

[3]

Babinot R., 1989, CLASSICAL QUANT GRAV, V6, P195

[4] Charged particle tunnels from the stationary and non-stationary Kerr-Newman black holes [J].

Chen, Deyou ;

Yang, Shuzheng .

GENERAL RELATIVITY AND GRAVITATION, 2007, 39 (09) :1503-1515

[5] BLACK-HOLE EVAPORATION IN KLEIN-SAUTER-HEISENBERG-EULER FORMALISM [J].

DAMOUR, T ;

RUFFINI, R .

PHYSICAL REVIEW D, 1976, 14 (02) :332-334

[6] On the Hawking radiation as tunneling for a class of dynamical black holes [J].

Di Criscienzo, R. ;

Nadalini, M. ;

Vanzo, L. ;

Zerbini, S. ;

Zoccatelfi, G. .

PHYSICS LETTERS B, 2007, 657 (1-3) :107-111

[7] Hamilton-Jacobi tunneling method for dynamical horizons in different coordinate gauges [J].

Di Criscienzo, Roberto ;

Hayward, Sean A. ;

Nadalini, Mario ;

Vanzo, Luciano ;

Zerbini, Sergio .

CLASSICAL AND QUANTUM GRAVITY, 2010, 27 (01)

[8] ACTION INTEGRALS AND PARTITION-FUNCTIONS IN QUANTUM GRAVITY [J].

GIBBONS, GW ;

HAWKING, SW .

PHYSICAL REVIEW D, 1977, 15 (10) :2752-2756

[9] New theoretical approaches to black holes [J].

Gourgoulhon, Eric ;

Jaramillo, Jose Luis .

NEW ASTRONOMY REVIEWS, 2008, 51 (10-12) :791-798

[10]

Hawking S.W., 1973, LARGE SCALE STRUCTUR

← 1 2 3 4 →