Physical properties of charged Kaluza-Klein black holes

被引：0
|
作者：
Farahani, Ahmad M. [1 ]
Riazi, Nematollah [1 ]
机构：
[1] Shahid Beheshti Univ, Dept Phys, GC, Tehran 19839, Iran
来源：
ASTROPHYSICS AND SPACE SCIENCE | 2018年 / 363卷 / 11期
关键词：
Kaluza-Klein theory; Black hole; SPHERICALLY SYMMETRIC-SOLUTIONS; GENERAL-RELATIVITY; EXTRA DIMENSIONS; QUANTUM-THEORY; ELECTRICITY; MONOPOLES; GRAVITY;
D O I：
10.1007/s10509-018-3440-9
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In this paper, we consider an exact vacuum solution of the Kaluza-Klein (KK) theory, which describes non-rotating KK black holes. We investigate general properties of geodesic motion in the space-time and calculate the effective potential for null geodesics. The thermodynamical quantities as well as the gravitational lensing of the solution is calculated. We illustrate that the Carter-Penrose diagram for different parameter values resembles the Schwarzschild-like, naked and charged solutions.
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页数：6
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