GEOMETRY OF THE RENORMALIZATION-GROUP WITH AN APPLICATION IN 2 DIMENSIONS

被引：40

作者：

LASSIG, M

机构：

[1] University of California, Department of Physics, Santa Barbara

来源：

NUCLEAR PHYSICS B | 1990年 / 334卷 / 03期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0550-3213(90)90316-6

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

The renormalization group is viewed as a theory of the geometry of action space. A general covariant relation between coupling constant and field renormalization is derived. As an application, the crossover between the two-dimensional minimal modes Mm and Mm-1 is calculated to two-loop order in a minimal subtraction scheme. © 1990.

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页码：652 / 668

页数：17

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