Krein Regularization of λϕ4

被引：0

作者：

B. Forghan

机构：

[1] Science and Research Branch,Department of Physics

[2] Islamic Azad University,undefined

来源：

International Journal of Theoretical Physics | 2012年 / 51卷

关键词：

Krein quantization; Quantum metric fluctuation; Krein regularization; Four-point function; Effective coupling constant; Beta function;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We calculate the four-point function in λϕ4 theory by using Krein regularization and compare our result, which is finite, with the usual result in λϕ4 theory. The effective coupling constant (λμ) is also calculated in this method.

引用

页码：1503 / 1508

页数：5

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