{"paper":{"title":"Supersymmetry and Neutrinoless Double Beta Decay","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"H.V. Klapdor-Kleingrothaus, M. Hirsch, S.G. Kovalenko","submitted_at":"1995-02-24T15:06:15Z","abstract_excerpt":"Neutrinoless double beta decay ($\\znbb$) induced by superparticle exchange is investigated. Such a supersymmetric (SUSY) mechanism of $\\znbb$ decay arises within SUSY theories with R-parity non-conservation (\\rp). We consider the minimal supersymmetric standard model (MSSM) with explicit \\rp terms in the superpotential (\\rp MSSM). The decay rate for the SUSY mechanism of $\\znbb$ decay is calculated. Numerical values for nuclear matrix elements for the experimentally most interesting isotopes are calculated within pn-QRPA. Constraints on the \\rp MSSM parameter space are extracted from current e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9502385","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}