Wormholes in a Theory of Scalar Phantom Field

被引：0
|
作者：
Kamal, Vivek [1 ]
Kumar, Sanjeev [1 ]
Kulshreshtha, Usha [2 ]
Kulshreshtha, Daya Shankar [1 ]
机构：
[1] Univ Delhi, Dept Phys & Astrophys, Delhi, India
[2] Univ Delhi, Kirori Mal Coll, Delhi, India
来源：
FEW-BODY SYSTEMS | 2018年 / 59卷 / 04期
关键词：
Models of gravity; Wormholes; Phantom field; General relativity;
D O I：
10.1007/s00601-018-1392-9
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We study wormholes in a theory of scalar phantom field coupled to gravity. We consider two cases of this theory corresponding to the complex and real scalar phantom fields.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] Uniqueness of higher-dimensional Einstein-Maxwell-phantom dilaton field wormholes
    Rogatko, Marek
    PHYSICAL REVIEW D, 2018, 97 (06)
  • [22] Traversable wormholes induced by stress energy conservation: combining Casimir energy with a scalar field
    Garattini, Remo
    Tzikas, Athanasios G.
    JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2024, (12):
  • [23] Instability of wormholes supported by a ghost scalar field: I. Linear stability analysis
    Gonzalez, J. A.
    Guzman, F. S.
    Sarbach, O.
    CLASSICAL AND QUANTUM GRAVITY, 2009, 26 (01)
  • [24] Cylindrical wormholes: A search for viable phantom-free models in GR
    Bronnikov, K. A.
    Bolokhov, S. V.
    Skvortsova, M. V.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2019, 28 (13):
  • [25] Traversable Finslerian wormholes supported by phantom energy
    Singh, Ksh. Newton
    Rahaman, Farook
    Deb, Debabrata
    Maurya, S. K.
    FRONTIERS IN PHYSICS, 2023, 10
  • [26] Stability and instability of Ellis and phantom wormholes: Are there ghosts?
    Nandi, K. K.
    Potapov, A. A.
    Izmailov, R. N.
    Tamang, A.
    Evans, J. C.
    PHYSICAL REVIEW D, 2016, 93 (10)
  • [27] WORMHOLES OF COMPLEX SCALAR FIELDS AT FINITE TEMPERATURE
    SHEN, YG
    PAN, RS
    SU, RK
    SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 1992, 35 (08): : 991 - 996
  • [28] WORMHOLES OF COMPLEX SCALAR FIELDS AT FINITE TEMPERATURE
    沈有根
    番容士
    苏汝铿
    Science China Mathematics, 1992, (08) : 991 - 996
  • [29] Influence of scalar field parameter on the stability of lower-dimensional thin-shell wormholes
    Fatima, G.
    Javed, F.
    Mustafa, G.
    Tchier, Fairouz
    INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, 2025, 22 (02)
  • [30] Static spacetimes haunted by a phantom scalar field. I. Classification and global structure in the massless case
    Martinez, Cristian
    Nozawa, Masato
    PHYSICAL REVIEW D, 2021, 103 (02)
12345