DUALITY AND SUPERSYMMETRY BREAKING IN STRING THEORY

被引：111
|
作者：
FERRARA, S
MAGNOLI, N
TAYLOR, TR
VENEZIANO, G
机构：
[1] UNIV CALIF LOS ANGELES,LOS ANGELES,CA 90024
[2] NORTHEASTERN UNIV,BOSTON,MA 02115
来源：
PHYSICS LETTERS B | 1990年 / 245卷 / 3-4期
基金：
美国能源部;
关键词：
D O I：
10.1016/0370-2693(90)90666-T
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Target-space duality is incorporated in previously proposed effective actions describing non-perturbative supersymmetry breaking in string theory via gaugino condensation. Duality-preserving vacua with broken supersymmetry and fixed unified coupling constant do generically occur. The question of the vanishing of the cosmological constant is also briefly addressed. © 1990.
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页码：409 / 416
页数：8
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