Functional Integrals and Quantum Fluctuations on Two-Dimensional Noncommutative Space-Time

被引：1

作者：

Yan Jun ^{[1
]}

机构：

[1] Sichuan Normal Univ, Dept Phys, Chengdu 610066, Peoples R China

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2009年 / 52卷 / 03期

关键词：

functional integrals; quantum fluctuations; noncommutative space-time; BLACK-HOLES; GRAVITY; MODELS;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The generalized Thirring model with impurity coupling is defined on two-dimensional noncommutative space-time, a modified propagator and free energy are derived by means of functional integrals method. Moreover, quantum fluctuations and excitation energies are calculated on two-dimensional black hole and soliton background.

引用

页码：445 / 448

页数：4

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