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arXiv · hep-ph/9812528

On Prospects for Exploration of Supersymmetry in Double Beta Decay Experiments

V. A. Bednyakov·V. B. Brudanin·S. G. Kovalenko·Ts. D. Vylov
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Abstract

We analyze constraints on the parameters of the R-parity violating supersymmetry which can be extracted from non-observation of the neutrinoless nuclear double beta decay ($0νββ$) at a given half-life lower bound. Our analysis covers a large class of phenomenologically viable R-parity violating SUSY models. We introduce special characteristics: the SUSY sensitivity of a $ββ$ decaying isotope and the SUSY reach of a $0νββ$ 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 $0νββ$ experiment in exploring the R-parity violating SUSY parameter space. On this basis we discuss prospects for exploration of supersymmetry in various $0νββ$ experiments.

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V. A. Bednyakov, V. B. Brudanin, S. G. Kovalenko, Ts. D. Vylov. 1998-12-30. On Prospects for Exploration of Supersymmetry in Double Beta Decay Experiments. https://doi.org/10.1142/s0217732397000236

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