On prospects for exploration of supersymmetry in double beta decay experiments

被引：13

作者：

Bednyakov, VA

Brudanin, VB

Kovalenko, SG

Vylov, TD

机构：

[1] Laboratory of Nuclear Problems, Joint Institute for Nuclear Research

来源：

MODERN PHYSICS LETTERS A | 1997年 / 12卷 / 04期

关键词：

D O I：

10.1142/S0217732397000236

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We analyze constraints on the parameters of the R(p) violating supersymmetry (R(p) SUSY) which can be extracted from non-observation of the neutrinoless nuclear double beta decay (Ov beta beta) at a given half-life lower bound. Our analysis covers a large class of phenomenologically viable Rp SUSY models. We introduce special characteristics: the SUSY sensitivity of a beta beta-decaying isotope and the SUSY reach of a Ov beta beta-experiment. The former provides a physical criterion for a selection of the most promising isotopes for SUSY searches and the latter gives a measure of success for a Ov beta beta-experiment in exploring the Rp SUSY parameter space. On this basis we discuss prospects for exploration of supersymmetry in various Ov beta beta-experiments.

引用

页码：233 / 241

页数：9

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