Acta mathematica scientia,Series A ›› 2009, Vol. 29 ›› Issue (3): 593-596.

• Articles • Previous Articles     Next Articles

The Calculation of One Loop Free Energy in Non-Critical Liouville String Model

  

  1. (Department of Physics, Sichuan Normal University, Chengdu 610066)
  • Received:2007-07-12 Revised:2008-09-27 Online:2009-06-25 Published:2009-06-25
  • Supported by:

    四川师范大学重点研究课题(061k004)资助

Abstract:

In this paper, the one loop free energy in non-critical Liouville string model is calculated by using path integral method. The result shows that critical temperature depends on the central charge of conformal matter field at D=27, and  the asymptotic expression of free energy is also obtained.

Key words: Non-Critical Liouville string, Temperature, One loop free energy.

CLC Number: 

  • 83E30
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