Gaussian approach to finite temperature lambda phi 4 theory in a curved space
Gaussian approach to finite temperature lambda phi 4 theory in a curved space
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弯曲空间中有限温度 lambda phi 4 理论的高斯方法
DOI：
10.1088/0264-9381/6/12/028
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发表时间：
1989
期刊：
影响因子：
--
通讯作者：
M. Sengupta
中科院分区：
文献类型：
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作者：
P. Roy;R. Roychoudhury;M. Sengupta
在静态封闭的Robertson-Walker宇宙中，计算和研究了有限温度下Lambda Phi4理论的高斯等效势的结构。在此框架内，还研究了对称性行为。
The authors evaluate and study the structure of the Gaussian effective potential for lambda phi 4 theory at finite temperature in a static closed Robertson-Walker universe. The symmetry behaviour has also been studied within this framework.