Supersymmetry and R-parity: an overview

被引：33
作者：
Mohapatra, Rabindra N. [1 ,2 ]
机构：
[1] Univ Maryland, Maryland Ctr Fundamental Phys, College Pk, MD 20742 USA
[2] Univ Maryland, Dept Phys, College Pk, MD 20742 USA
来源：
PHYSICA SCRIPTA | 2015年 / 90卷 / 08期
基金：
美国国家科学基金会;
关键词：
supersymmetry; supergravity; R-parity; DOUBLE-BETA-DECAY; GRAVITINO DARK-MATTER; NEUTRINO MASS; BREAKING; MODELS; SUPERGRAVITY; SYMMETRY; BARYON; LIGHT; NONCONSERVATION;
D O I：
10.1088/0031-8949/90/8/088004
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
This article provides a brief overview of some of the theoretical aspects of R-parity violation (RPV) in the minimal supersymmetric standard model and its extensions. Both spontaneous and explicit RPV models are discussed and some consequences are outlined. In particular, it is emphasized that the simplest supersymmetric theories based on local B-L predict that R-parity must be a broken symmetry, a fact which makes a compelling case for taking R-parity breaking seriously in discussions of supersymmetry phenomenology.
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页数：9
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