Singularity-free classical theory of gravity

被引:0
|
作者
Das, Saurya [1 ]
Fridman, Mitja [1 ]
Sur, Sourav [2 ]
机构
[1] Univ Lethbridge, Dept Phys & Astron, Theoret Phys Grp, 4401 Univ Dr, Lethbridge, AB T1K 3M4, Canada
[2] Univ Delhi, Dept Phys & Astrophys, Delhi 110007, India
基金
加拿大自然科学与工程研究理事会;
关键词
GRAVITATIONAL COLLAPSE;
D O I
10.1103/PhysRevD.111.064047
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We present a classical theory of gravity, which is singularity-free at short distances and reduces to general relativity at large distances. We discuss its implications.
引用
收藏
页数:9
相关论文
共 50 条
  • [21] Comment on "Viable Singularity-Free f(R) Gravity without a Cosmological Constant"
    de la Cruz-Dombriz, A.
    Dobado, A.
    Maroto, A. L.
    PHYSICAL REVIEW LETTERS, 2009, 103 (17)
  • [22] Hawking radiation from nonrotating singularity-free black holes in conformal gravity
    Zhang, Jun
    Sun, Yuan
    INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2022, 31 (04):
  • [23] Stable singularity-free cosmological solutions in nonprojectable Horava-Lifshitz gravity
    Fukushima, Mitsuhiro
    Misonoh, Yosuke
    Miyashita, Shoichiro
    Sato, Seiga
    PHYSICAL REVIEW D, 2019, 99 (06)
  • [24] SINGULARITY-FREE CANONICAL THEORY OF GAUGE-FIELDS IN THE AXIAL GAUGE
    NAKANISHI, N
    PROGRESS OF THEORETICAL PHYSICS, 1982, 67 (03): : 965 - 976
  • [25] Singularity-free dark energy star
    Rahaman, Farook
    Maulick, Raju
    Yadav, Anil Kumar
    Ray, Saibal
    Sharma, Ranjan
    GENERAL RELATIVITY AND GRAVITATION, 2012, 44 (01) : 107 - 124
  • [26] A kind of singularity-free cosmology model
    Wang Yong-Jiu
    Li Ai-Gen
    Gong Tian-Xi
    Chen Ju-Hua
    ACTA PHYSICA SINICA, 2010, 59 (02) : 712 - 715
  • [27] Theorem for nonrotating singularity-free universes
    Raychaudhuri, AE
    PHYSICAL REVIEW LETTERS, 1998, 80 (04) : 654 - 655
  • [28] Singularity-Free Charged Compact Star Model Under F(Q)-Gravity Regime
    Maurya, Sunil Kumar
    Jasim, Mahmood Khalid
    Errehymy, Abdelghani
    Nisar, Kottakkaran Sooppy
    Mahmoud, Mona
    Nag, Riju
    FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS, 2024, 72 (04):
  • [29] Can Charged Stars be Singularity-Free?
    Hansraj, Sudan
    Hansraj, Chevarra
    Errehymy, Abdelghani
    Moodly, Lushen
    FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS, 2024, 72 (01):
  • [30] Singularity-free non-exotic compact star in f(R, T) gravity
    Anil Kumar Yadav
    Monimala Mondal
    Farook Rahaman
    Pramana, 2020, 94