BRS Invariance of Unoriented Open-Closed String Field Theory
High Energy Physics - Theory
2009-10-31 v2
Abstract
We present the full action for the unoriented open-closed string field theory which is based on the \alpha=p^+ HIKKO type vertices. The BRS invariance of the action is proved up to the terms which are expected to cancel the anomalous one-loop contributions. This implies that the system is invariant under the gauge transformations with open and closed string field parameters up to the anomalies.
Keywords
Cite
@article{arxiv.hep-th/9807066,
title = {BRS Invariance of Unoriented Open-Closed String Field Theory},
author = {Tsuguhiko Asakawa and Taichiro Kugo and Tomohiko Takahashi},
journal= {arXiv preprint arXiv:hep-th/9807066},
year = {2009}
}
Comments
53 pages, LaTeX with PTPTeX.sty, 23 eps figures, style file replaced