Equilibrium states from gravitational collapse of a minimally coupled scalar field with a nonzero potential

被引：1
|
作者：
Dey, Dipanjan [1 ]
Koushiki [2 ]
Joshi, Pankaj S. [2 ]
机构：
[1] Dalhousie Univ, Dept Math & Stat, Halifax, NS B3H 3J5, Canada
[2] Ahmedabad Univ, Int Ctr Space & Cosmol, Sch Arts & Sci, Ahmadabad 380009, GUJ, India
来源：
PHYSICAL REVIEW D | 2023年 / 108卷 / 10期
关键词：
SINGULARITY; MODELS;
D O I：
10.1103/PhysRevD.108.104045
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We study the model of spherically symmetric and spatially homogeneous gravitational collapse of a minimally coupled scalar field. Our study focuses on obtaining the scalar field potential that leads to a final equilibrium state in the gravitational collapse. We demonstrate the existence of a class of scalar field solutions that can indeed result in such an end equilibrium state.
引用
收藏
页数：8
相关论文
共 50 条
  • [1] Critical gravitational collapse of a nonminimally coupled scalar field
    Jimenez-Vazquez, Erik
    Alcubierre, Miguel
    [J]. PHYSICAL REVIEW D, 2022, 105 (06)
  • [2] Criticality and bifurcation in the gravitational collapse of a self-coupled scalar field
    Hirschmann, EW
    Eardley, DM
    [J]. PHYSICAL REVIEW D, 1997, 56 (08): : 4696 - 4705
  • [3] Gravitational collapse of a homogeneous scalar field coupled kinematically to Einstein tensor
    Koutsoumbas, George
    Ntrekis, Konstantinos
    Papantonopoulos, Eleftherios
    Tsoukalas, Minas
    [J]. PHYSICAL REVIEW D, 2017, 95 (04)
  • [4] THE GRAVITATIONAL COLLAPSE OF A HIGGS SCALAR FIELD
    吴忠超
    [J]. ScienceinChina,Ser.A., 1984, Ser.A.1984 (05) - 530
  • [5] THE GRAVITATIONAL COLLAPSE OF A HIGGS SCALAR FIELD
    WU, ZC
    [J]. SCIENTIA SINICA SERIES A-MATHEMATICAL PHYSICAL ASTRONOMICAL & TECHNICAL SCIENCES, 1984, 27 (05): : 521 - 530
  • [6] THE GRAVITATIONAL COLLAPSE OF A HIGGS SCALAR FIELD
    吴忠超
    [J]. Science China Mathematics, 1984, (05) : 521 - 530
  • [7] MINIMALLY COUPLED SCALAR FIELD WORMHOLES
    COTSAKIS, S
    LEACH, P
    FLESSAS, G
    [J]. PHYSICAL REVIEW D, 1994, 49 (12): : 6489 - 6492
  • [8] Gravitational collapse of a massless scalar field in a periodic box
    Yoo, Chul-Moon
    Ikeda, Taishi
    Okawa, Hirotada
    [J]. CLASSICAL AND QUANTUM GRAVITY, 2019, 36 (07)
  • [9] UNIVERSALITY AND SCALING IN GRAVITATIONAL COLLAPSE OF A MASSLESS SCALAR FIELD
    CHOPTUIK, MW
    [J]. PHYSICAL REVIEW LETTERS, 1993, 70 (01) : 9 - 12
  • [10] Critical gravitational collapse of a massive complex scalar field
    Jimenez-Vazquez, Erik
    Alcubierre, Miguel
    [J]. PHYSICAL REVIEW D, 2022, 106 (04)
12345