Analytic solutions for marginal deformations in open superstring field theory
High Energy Physics - Theory
2009-04-17 v3
Abstract
We extend the calculable analytic approach to marginal deformations recently developed in open bosonic string field theory to open superstring field theory formulated by Berkovits. We construct analytic solutions to all orders in the deformation parameter when operator products made of the marginal operator and the associated superconformal primary field are regular.
Cite
@article{arxiv.0704.0936,
title = {Analytic solutions for marginal deformations in open superstring field theory},
author = {Yuji Okawa},
journal= {arXiv preprint arXiv:0704.0936},
year = {2009}
}
Comments
17 pages, no figures; v2: the discussion on the reality condition corrected and expanded, a note on solutions satisfying the reality condition added; v3: a typo in (6.3) corrected, a reference added, minor changes