Thick Domain Walls and Charged Dilaton Black Holes
High Energy Physics - Theory
2009-11-07 v1 General Relativity and Quantum Cosmology
Abstract
We study a black hole domain wall system in dilaton gravity which is the low-energy limit of the superstring theory. We solve numerically equations of motion for real self-interacting scalar field and justify the existence of static axisymmetric field configuration representing the thick domain wall in the background of a charged dilaton black hole. It was also confirmed that the extreme dilaton black hole always expelled the domain wall.
Keywords
Cite
@article{arxiv.hep-th/0211044,
title = {Thick Domain Walls and Charged Dilaton Black Holes},
author = {R. Moderski and M. Rogatko},
journal= {arXiv preprint arXiv:hep-th/0211044},
year = {2009}
}
Comments
10 pages, 8 figures; to be published in Phys. Rev. D15