التفاصيل البيبلوغرافية
| العنوان: |
Anti-evaporation and evaporation of an n-dimensional Reissner-Nordström black hole. |
| المؤلفون: |
YuHong Fang1 fangyh23@mail2.sysu.edu.cn, Zhiqi Huang1 huangzhq25@mail.sysu.edu.cn, HaiTao Miao1 miaoht3@mail2.sysu.edu.cn, Singh, Naveen K.1 naveen.nkumars@gmail.com |
| المصدر: |
Physical Review D: Particles, Fields, Gravitation & Cosmology. 2/15/2019, Vol. 99 Issue 4, p1-1. 1p. |
| مصطلحات موضوعية: |
*BLACK holes |
| مستخلص: |
We generalize the f(R) theory of anti-evaporation and evaporation for a Reissner-Nordström black hole in n-dimensional spacetime. We consider nonlinear conformally invariant Maxwell field. By perturbing the fields over Nariai-like spacetime associated with degenerate horizon, we describe the dynamic behavior of the horizon. We show that f(R) gravity can offer both anti-evaporation and evaporation in an n-dimensional Reissner-Nordström black hole depending on the dimension n and the functional form of f(R). Furthermore, we argue that, in one class of a nonoscillatory solution, stable and unstable anti-evaporation and evaporation exist. In the other class of oscillatory solutions, anti-evaporation and evaporation exist only with instability. The first class of solutions may explain a long-lived black hole. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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