Cosmic Strings Coupled With a Massless Scalar Field
General Relativity and Quantum Cosmology
2007-05-23 v2
Abstract
A scalar field generalization of Xanthopoulos's cylindrically symmetric solutions of the vacuum Einstein equation is obtained. The obtained solution preserves the properties of the Xanthopoulos solution, which are regular on the axis, asymptotically flat and free from the curvature singularities. The solution describes stable, infinite length of rotating cosmic string interacting with gravitational and scalar waves.
Keywords
Cite
@article{arxiv.gr-qc/0210044,
title = {Cosmic Strings Coupled With a Massless Scalar Field},
author = {Ozay Gurtug and Izzet Sakalli},
journal= {arXiv preprint arXiv:gr-qc/0210044},
year = {2007}
}
Comments
14 pages, Introduction is revised. To be published in Int. Jour. of Ther. Phys