Rolling Tachyon with Electromagnetic Field in Linear Dilaton Background
High Energy Physics - Theory
2007-05-23 v2
Abstract
Rolling tachyon in linear dilaton background is examined by using an effective field theory with gauge field on an unstable D-brane in bosonic string theory. Several solutions are identified with tachyon matter equipped with constant electromagnetic field in linear dilaton background. The time evolution of effective coupling and the nature of propagating fluctuation modes around the tachyon matter are also studied.
Cite
@article{arxiv.hep-th/0312149,
title = {Rolling Tachyon with Electromagnetic Field in Linear Dilaton Background},
author = {Kenji Nagami},
journal= {arXiv preprint arXiv:hep-th/0312149},
year = {2007}
}
Comments
15 pages, LaTeX 2e; to appear in PLB