Modular invariance for interacting bosonic strings at finite temperature |
| |
| Authors: | Bruce McClain Bernard David Barkan Roth |
| |
| Affiliation: | (1) Department of Physics, University of Utah, 84112 Salt Lake City, Utah, USA;(2) Theory Group, Department of Physics, University of Texas Austin, 78712, Texas, USA |
| |
| Abstract: | We study the finite temperature string path integral introduced by Polchinski [1]. It is shown that on an arbitrary genus world sheet all windings of the fields around the compact time direction can be rotated into a single cycle. The modular invariance of this result is demonstrated. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
