New Constraints onR-Parity-Broken Supersymmetry from Neutrinoless Double Beta Decay

Autor:	Hans Volker Klapdor-Kleingrothaus, S. G. Kovalenko, M. Hirsch
Rok vydání:	1995
Předmět:	Physics Particle physics R-parity Double beta decay High Energy Physics::Phenomenology General Physics and Astronomy Parity (physics) Supersymmetry Upper and lower bounds Minimal Supersymmetric Standard Model
Zdroj:	Physical Review Letters. 75:17-20
ISSN:	1079-7114 0031-9007
DOI:	10.1103/physrevlett.75.17
Popis:	New constraints on the parameters of the minimal supersymmetric standard model with explicit $R$-parity violation ( ${R}_{p}$MSSM) are obtained from the current experimental lower bound on the half-life of ${}^{76}$Ge $0\ensuremath{\nu}\ensuremath{\beta}\ensuremath{\beta}$ decay. These constraints are shown to be more stringent than those from other low-energy processes and are competitive with or even more stringent than constraints expected from accelerator searches.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7be0fe896c15de40ef4294497906c65 https://doi.org/10.1103/physrevlett.75.17 Zobrazit plný text záznamu