Krein regularization of λφ3 theory

被引：2
|
作者：
Forghan, B. [1 ]
机构：
[1] Islamic Azad Univ, Dept Phys, Parand Branch, Parand, Iran
来源：
CHINESE PHYSICS C | 2015年 / 39卷 / 06期
关键词：
Krein space quantization; quantum metric fluctuation; Krein regularization; SPACE QUANTIZATION; SITTER SPACE; FIELD;
D O I：
10.1088/1674-1137/39/6/063105
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
In this paper, the one-loop self energy of lambda phi(3) theory is calculated by using Krein regularization in four and six dimensions and the result, which is finite, is compared with the conventional result of lambda phi(3) theory in Hilbert space. The self energy is calculated in the one-loop approximation and the result is automatically regularized as a result of "Krein Regularization".
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页数：4
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