학술논문
Self-gravitating general-relativistic cosmic strings
Document Type
Article
Author
Source
General Relativity and Gravitation; February 1992, Vol. 24 Issue: 2 p187-198, 12p
Subject
Language
ISSN
00017701; 15729532
Abstract
We examine the coupled Einstem-Euler-Lagrange equations for nonstationary cosmic strings. Self-consistent solutions to all the equations are found under the assumption that the energy-momentum tensor is of the formT