A BRST Operator for non-critical W-Strings
高能物理 - 理论
2009-10-22 v1
摘要
We construct the BRST operator for non-critical -strings and discuss the tachyon-like spectrum. For -punctured spheres with we briefly describe a formal definition of the integral over -moduli space.
引用
@article{arxiv.hep-th/9207067,
title = {A BRST Operator for non-critical W-Strings},
author = {M. Bershadsky and W. Lerche and D. Nemeschansky and N. P. Warner},
journal= {arXiv preprint arXiv:hep-th/9207067},
year = {2009}
}
备注
12p, CERN-TH.6582/92, HUTP-A034/92, USC-92/015