GENERALIZED DIMENSIONAL ANALYSIS

被引：204

作者：

GEORGI, H

机构：

[1] Lyman Laboratory of Physics, Harvard University, Cambridge

来源：

PHYSICS LETTERS B | 1993年 / 298卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(93)91728-6

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

I give a simple qualitative derivation and interpretation of a generalization of so-called naive dimensional analysis, a rule for estimating the sizes of terms in an effective theory below the scale of chiral symmetry breaking induced by a strong gauge interaction. The generalization includes the well known N(c) dependence of f(pi) as a special case but I suggest that it also applies to situation very unlike QCD.

引用

页码：187 / 189

页数：3

共 13 条

[1]

CHIVUKULA RS, 1992, PHYS LETT B, V292, P435, DOI 10.1016/0370-2693(92)91200-S

[2] THE QCD EFFECTIVE ACTION AT LONG DISTANCES [J].