Dilaton stabilization in the context of dynamical supersymmetry breaking through gaugino condensation

被引：94

作者：

Binetruy, P

Gaillard, MK

Wu, TY

机构：

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

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

来源：

NUCLEAR PHYSICS B | 1996年 / 481卷 / 1-2期

关键词：

D O I：

10.1016/S0550-3213(96)00500-7

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：

We study gaugino condensation in the context of superstring effective theories using the linear multiplet formulation for the dilaton superfield. Including non-perturbative corrections to the Kahler potential for the dilaton may naturally achieve dilaton stabilization, with supersymmetry breaking and gaugino condensation; these three issues are interrelated in a very simple way. In a toy model with a single static condensate, a dilaton vev is found within a phenomenologically interesting range. The effective theory differs significantly from condensate models studied previously in the chiral formulation.

引用

页码：109 / 128

页数：20

共 41 条

[1] SUPERGRAVITY AND MATTER - LINEAR MULTIPLET COUPLINGS AND KAHLER ANOMALY CANCELLATION [J].