A New Regular Black Hole

被引：10
|
作者：
Lin, Kai [1 ]
Li, Jin [2 ]
Yang, Shuzheng [3 ]
Zu, Xiaotao [1 ]
机构：
[1] Univ Elect Sci & Technol China, Dept Phys, Chengdu 610054, Peoples R China
[2] Chongqing Univ, Dept Phys, Chongqing 400030, Peoples R China
[3] China W Normal Univ, Inst Theoret Phys, Nanchong 637002, Peoples R China
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2013年 / 52卷 / 03期
基金：
中国国家自然科学基金;
关键词：
Black hole; Singularity of spacetime; SPACE;
D O I：
10.1007/s10773-012-1414-1
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A spherically symmetric uncharged regular black hole is proposed in this paper. The black hole's density in proportion to , and the curvature tensor in the region of r=0 keep finity. When n=0 in our model, this spacetime is no other than Dymnikova regular black hole. What's more, there are better properties in this spacetime when n > 0. We then discuss the temperature and Hawking radiation of the black hole's horizon.
引用
收藏
页码：1013 / 1019
页数：7
相关论文
共 50 条
  • [21] Two-dimensional regular string black hole via complete a' corrections
    Ying, Shuxuan
    EUROPEAN PHYSICAL JOURNAL C, 2023, 83 (07):
  • [22] Greybody factor and thermal fluctuations of rotating regular black hole bounded by PFDM
    Ama-Tul-Mughani, Qanitah
    Waseem, Arfa
    Salam, Wardat Us
    Jawad, Abdul
    CHINESE JOURNAL OF PHYSICS, 2022, 77 : 2213 - 2227
  • [23] Study of thermal fluctuations in five-dimensional rotating regular black hole
    Sharif, M.
    Akhtar, Zunaira
    CHINESE JOURNAL OF PHYSICS, 2021, 71 : 669 - 682
  • [24] Thermodynamics and Phase Transition from Regular Bardeen Black Hole Surrounded by Quintessence
    Mahamat Saleh
    Bouetou Bouetou Thomas
    Timoleon Crepin Kofane
    International Journal of Theoretical Physics, 2018, 57 : 2640 - 2647
  • [25] Thermodynamics and Phase Transition from Regular Bardeen Black Hole Surrounded by Quintessence
    Saleh, Mahamat
    Thomas, Bouetou Bouetou
    Kofane, Timoleon Crepin
    INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2018, 57 (09) : 2640 - 2647
  • [26] Double shadow of a regular phantom black hole as photons couple to the Weyl tensor
    Yang Huang
    Songbai Chen
    Jiliang Jing
    The European Physical Journal C, 2016, 76
  • [27] Shadow and greybody bounding of a regular scale-dependent black hole solution
    Ovgun, Ali
    Pantig, Reggie C.
    Rincon, Angel
    ANNALS OF PHYSICS, 2024, 463
  • [28] Thermodynamical character and the radiation process of the thin accretion disk of minimum measurable length-inspired regular black hole
    Barman, Himangshu
    Shababi, Homa
    Moussa, Mohamed
    Rahaman, Anisur
    INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2023, 32 (08):
  • [29] New solutions of charged regular black holes and their stability
    Uchikata, Nami
    Yoshida, Shijun
    Futamase, Toshifumi
    PHYSICAL REVIEW D, 2012, 86 (08):
  • [30] Nonlinear electromagnetic quasinormal modes and Hawking radiation of a regular black hole with magnetic charge
    Jin Li
    Kai Lin
    Nan Yang
    The European Physical Journal C, 2015, 75
12345