A New Method to Study Hawking Radiation of Charged Particle from Stationary Axisymmetric Sen Black Hole
YANG Shu-Zheng, CHEN De-You
Institute of Theoretical Physics, China West Normal University, Nanchong 637002
A New Method to Study Hawking Radiation of Charged Particle from Stationary Axisymmetric Sen Black Hole
YANG Shu-Zheng;CHEN De-You
Institute of Theoretical Physics, China West Normal University, Nanchong 637002
关键词 ：
04.70.-s ,
97.60.Lf
Abstract ： Taking the self-gravitation interaction and energy conservation, charge conservation and angular momentum conservation into account, we discuss the tunnelling characteristics of the charged particle from Sen black hole by the Hamilton--Jacobi method. The result shows that the tunnelling probability is related to the change of Bekenstein--Hawking entropy, and the actual radiation spectrum deviates from the pure thermal one, which is consistent with the result of Parikh and Wilczek and gives a new method to correct the Hawking pure thermal spectrum of Sen black hole.
Key words ：
04.70.-s
97.60.Lf
出版日期: 2007-01-01
引用本文:
YANG Shu-Zheng;CHEN De-You. A New Method to Study Hawking Radiation of Charged Particle from Stationary Axisymmetric Sen Black Hole[J]. 中国物理快报, 2007, 24(1): 39-41.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2007/V24/I1/39
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2007, Vol. 24 
