arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2203.04562hep-th
收藏

$ϕ^3$模型的量子运动方程和双圈截断重整化

Quantum equation of motion and two-loop cutoff renormalization for $ϕ^3$ model

A. V. Ivanov, N. V. Kharuk

摘要:

利用背景场方法和截断动量正则化方法,给出了$ϕ^3$模型有效作用量的双圈重整化。本文还研究了量子运动方程的推导及其在重整化中的应用。

英文摘要:

We present two-loop renormalization of $ϕ^3$-model effective action by using the background field method and cutoff momentum regularization. In this paper, we also study a derivation of the quantum equation of motion and its application to the renormalization.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑