Comments on Marginal Deformations in Open String Field Theory
High Energy Physics - Theory
2008-11-26 v2
Abstract
In this short letter we present a class of remarkably simple solutions to Witten's open string field theory that describe marginal deformations of the underlying boundary conformal field theory. The solutions we consider correspond to dimension-one matter primary operators that have non-singular operator products with themselves. We briefly discuss application to rolling tachyons.
Cite
@article{arxiv.hep-th/0701248,
title = {Comments on Marginal Deformations in Open String Field Theory},
author = {Martin Schnabl},
journal= {arXiv preprint arXiv:hep-th/0701248},
year = {2008}
}
Comments
13 pages