PAULI-VILLARS REGULARIZATION OF SUPERGRAVITY COUPLED TO CHIRAL AND YANG-MILLS MATTER

被引：34

作者：

GAILLARD, MK ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,LAWRENCE BERKELEY LAB,THEORET PHYS GRP,BERKELEY,CA 94720

来源：

PHYSICS LETTERS B | 1995年 / 342卷 / 1-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(94)01341-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

It is shown that the one-loop quadratic divergences of standard supergravity can be regulated by the introduction of heavy Pauli-Villars fields belonging to chiral and abelian gauge multiplets. The resulting one-loop correction can be interpreted as a renormalization of the Kahler potential. Regularization of the dilaton couplings to the Yang-Mills sector requires special care, and may shed some light on chiral/linear multiplet duality of the dilaton supermultiplet.

引用

页码：125 / 131

页数：7

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