Gravitating Global k-monopole
General Relativity and Quantum Cosmology
2008-11-26 v2
Abstract
A gravitating global k-monopole produces a tiny gravitational field outside the core in addition to a solid angular deficit in the k-field theory. As a new feature, the gravitational field can be attractive or repulsive depending on the non-canonical kinetic term.
Cite
@article{arxiv.0704.1685,
title = {Gravitating Global k-monopole},
author = {Xing-hua Jin and Xin-zhou Li and Dao-jun Liu},
journal= {arXiv preprint arXiv:0704.1685},
year = {2008}
}
Comments
9 pages, 2 figures, references added, typos corrected, accepted by Class. Quantum Grav