Spontaneous breaking of N=2 to N=1 in rigid and local supersymmetric theories

被引：100

作者：

Ferrara, S ^{[1
]}

Girardello, L ^{[1
]}

Porrati, M ^{[1
]}

机构：

[1] NYU,DEPT PHYS,NEW YORK,NY 10003

来源：

PHYSICS LETTERS B | 1996年 / 376卷 / 04期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(96)00229-8

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We analyze the relation between rigid and local supersymmetric N = 2 field theories, when half of the supersymmetries are spontaneously broken. in particular, we show that the recently found partial supersymmetry breaking induced by electric and magnetic Fayet-Illipoulos terms in rigid theories can be obtained by a suitable flat limit of previously constructed N = 2 supergravity models with partial super-Higgs in the observable sector.

引用

页码：275 / 281

页数：7

共 21 条

[1]

ANTONIADIS I, CPTHS3971195

[2]

Bergshoeff E., HEPTH9511079

[3] AN EXCEPTIONAL N=2 SUPERGRAVITY WITH FLAT POTENTIAL AND PARTIAL SUPER-HIGGS [J].