Rolling to the tachyon vacuum in string field theory
High Energy Physics - Theory
2008-11-26 v2
Abstract
We argue that the rolling-tachyon solution in cubic OSFT proceeds at late times to precisely the analytic tachyon-vacuum solution constructed by Schnabl. In addition, we demonstrate the relationship between the rolling-tachyon solution and the standard BCFT description by showing that there is a finite gauge transformation which relates the two.
Keywords
Cite
@article{arxiv.0705.0013,
title = {Rolling to the tachyon vacuum in string field theory},
author = {Ian Ellwood},
journal= {arXiv preprint arXiv:0705.0013},
year = {2008}
}