2D String Theory Coupled to Quantum Gravity
高能物理 - 理论
2009-10-22 v2
摘要
We consider self-avoiding Nambu-Goto open strings on a random surface. We have shown that the partition function of such a string theory can be calculated exactly. The string susceptibility for the disk is evaluated to be . We also consider modifications of the Nambu-Goto action which are exactly soluble on a random surface.
引用
@article{arxiv.hep-th/9305061,
title = {2D String Theory Coupled to Quantum Gravity},
author = {Nobuyuki Ishibashi},
journal= {arXiv preprint arXiv:hep-th/9305061},
year = {2009}
}
备注
12 pages, LaTex, KEK-TH-361