RENORMALIZATION-GROUP AND LOGARITHMIC CORRECTIONS TO SCALING RELATIONS IN THE CONFORMAL SECTOR OF 4D GRAVITY

被引：28

作者：

ANTONIADIS, I

ODINTSOV, SD

机构：

[1] TOMSK PEDAGOG INST, TOMSK 634041, RUSSIA

[2] UNIV BARCELONA, FAC PHYS, DEPT ECM, E-08028 BARCELONA, SPAIN

来源：

PHYSICS LETTERS B | 1995年 / 343卷 / 1-4期

基金：

以色列科学基金会;

关键词：

D O I：

10.1016/0370-2693(94)01470-W

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study the effective theory of the conformal factor near its infrared stable fixed point. The renormalization group equations for the effective coupling constants are found and their solutions near the critical point are obtained, providing the logarithmic corrections to the scaling relations. Some cosmological applications of the running of coupling constants are briefly discussed.

引用

收藏

页码：76 / 80

页数：5

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