6533b7d4fe1ef96bd1261fb4

RESEARCH PRODUCT

New contributions to supersymmetric mechanism of neutrinoless double beta decay

M. HirschS.g. KovalenkoHans Volker Klapdor-kleingrothaus

subject

PhysicsNuclear and High Energy PhysicsParticle physicssymbols.namesakeDouble beta decayHigh Energy Physics::PhenomenologysymbolsFeynman diagramFísicaBeta (velocity)High Energy Physics::ExperimentWave functionMinimal Supersymmetric Standard Model

description

The neutrinoless double beta ($\znbb$) decay is analyzed within the Minimal Supersymmetric Standard Model with explicit R-parity violation (\rp MSSM). We have found new supersymmetric contributions to this process and give the complete set of relevant Feynman diagrams. Operators describing $0^+ \longrightarrow 0^+$ nuclear transitions induced by the supersymmetric interactions of the \rp MSSM are derived. These operators can be used for calculating the $\znbb$ decay rate applying any specific nuclear model wave functions.

yearjournalcountryeditionlanguage
1995-06-01
10.1016/0370-2693(95)00460-3http://hdl.handle.net/10550/37419