Local cosmic string in Lyra geometry

被引：4
|
作者：
Rahaman, F. [1 ]
Mal, S. [1 ]
机构：
[1] Jadavpur Univ, Dept Math, Kolakata 700032, India
来源：
ASTROPHYSICS AND SPACE SCIENCE | 2006年 / 302卷 / 1-4期
关键词：
local cosmic string; Lyra geometry; exact solutions;
D O I：
10.1007/s10509-005-9021-8
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A local cosmic string has been studied in the context of Lyra geometry. Following Vilenkin's prescription for the energy momentum tensor, it is shown that only exterior solution of the local string is consistent in Lyra geometry.
引用
收藏
页码：3 / 5
页数：3
相关论文
共 50 条
  • [11] Non-static cosmic strings in Lyra geometry
    Rahaman, F
    NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-BASIC TOPICS IN PHYSICS, 2003, 118 (02): : 99 - 105
  • [12] Bianchi-IX string cosmological model in Lyra geometry
    F. Rahaman
    S. Chakraborty
    N. Begum
    M. Hossain
    M. Kalam
    Pramana, 2003, 60 : 1153 - 1159
  • [13] Bianchi-IX string cosmological model in Lyra geometry
    Rahaman, F
    Chakraborty, S
    Begum, N
    Hossain, M
    Kalam, M
    PRAMANA-JOURNAL OF PHYSICS, 2003, 60 (06): : 1153 - 1159
  • [14] Strange quark matter coupled to string cloud in Lyra geometry
    Katore, S. D.
    Hatkar, S. P.
    ASTROPHYSICS AND SPACE SCIENCE, 2015, 357 (01)
  • [15] Strange quark matter coupled to string cloud in Lyra geometry
    S. D. Katore
    S. P. Hatkar
    Astrophysics and Space Science, 2015, 357
  • [16] Axially symmetric cosmic strings and domain walls in Lyra geometry
    Reddy, D. R. K.
    Rao, M. V. Subba
    ASTROPHYSICS AND SPACE SCIENCE, 2006, 302 (1-4) : 157 - 160
  • [17] A Xially Symmetric Cosmic Strings and Domain Walls in Lyra Geometry
    D. R. K. Reddy
    M. V. Subba Rao
    Astrophysics and Space Science, 2006, 302 : 157 - 160
  • [18] Behaviour of viscous fluid in string cosmological models in the framework of Lyra geometry
    Mollah, Mahbubur Rahman
    Singh, Kangujam Priyokumar
    NEW ASTRONOMY, 2021, 88
  • [19] Bianchi Type Ⅰ String Dust Magnetized Cosmological Models in Lyra Geometry
    Raj Bali
    Naresh K.Chandnani
    Lokesh Kumar Gupta
    CommunicationsinTheoreticalPhysics, 2010, 54 (07) : 197 - 202
  • [20] Bianchi Type I String Dust Magnetized Cosmological Models in Lyra Geometry
    Bali, Raj
    Chandnani, Naresh K.
    Gupta, Lokesh Kumar
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2010, 54 (01) : 197 - 202
12345