Energy and entropy radiated by a black hole embedded in a de Sitter braneworld

Energy and entropy radiated by a black hole embedded in a de Sitter braneworld
复制标题

嵌入德西特膜世界的黑洞辐射的能量和熵

DOI:
10.1103/physrevd.78.084010
复制
发表时间:
2008-07
期刊:
影响因子:
5
通讯作者:
Yin, Shaoyu
Yin, Shaoyu
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
Yang, Guo-Hong;Zhang, Peng-Ming;Wu, Shao-Feng;Yin, Shaoyu

文献摘要

参考文献

相似文献

我们研究了一个(4+n)维史瓦西黑洞的霍金辐射,该黑洞嵌入一个正宇宙常数的时空中。在全能量范围内计算标量、费米子、玻色子和引力子的灰体和能量发射率。揭示了有关时空维度和曲率的宝贵信息。此外,我们还研究了黑洞辐射和损失的熵。我们发现它们的比值接近于1支持贝肯斯坦猜想。
We study the Hawking radiation of a (4+n)-dimensional Schwarzschild black hole imbedded in space-time with a positive cosmological constant. The greybody and energy emission rates of scalars, fermions, bosons, and gravitons are calculated in the full range of energy. Valuable information on the dimensions and curvature of space-time is revealed. Furthermore, we investigate the entropy radiated and lost by black holes. We find their ratio near 1 in favor of the Bekenstein's conjecture.
DOI: 10.1016/j.physletb.2004.01.019
发表时间: 2003-11
期刊: Physics Letters B
影响因子: 4.4
作者:
A. Barrau;J. Grain;S. Alexeyev;S. Alexeyev
通讯作者: A. Barrau;J. Grain;S. Alexeyev;S. Alexeyev
DOI: 10.1103/physrevd.59.044026
发表时间: 1998-04
期刊: Physical Review D
影响因子: 5
作者:
S. Nojiri;S. Odintsov
通讯作者: S. Nojiri;S. Odintsov
DOI: 10.1063/1.526749
发表时间: 1985
影响因子: 1.3
作者:
M. Rubin;C. Ordóñez
通讯作者: M. Rubin;C. Ordóñez
DOI: 10.1103/physrevd.65.056010
发表时间: 2001-06
期刊: Physical Review D
影响因子: 5
作者:
S. Giddings;S. Thomas
通讯作者: S. Giddings;S. Thomas
DOI: 10.1103/physrevd.69.044004
发表时间: 2003-09
期刊: Physical Review D
影响因子: 5
作者:
V. Cardoso;J. Lemos;Shijun Yoshida
通讯作者: V. Cardoso;J. Lemos;Shijun Yoshida