6533b7dbfe1ef96bd1270ae8

RESEARCH PRODUCT

A superformula for neutrinoless double beta decay II: The short range part

Sergey KovalenkoHeinrich PäsHans Volker Klapdor-kleingrothausMartin Hirsch

subject

PhysicsNuclear and High Energy PhysicsRange (particle radiation)Particle physicsHigh Energy Physics::PhenomenologyFísicaFOS: Physical sciencesLepton numberHigh Energy Physics - PhenomenologyHigh Energy Physics - Phenomenology (hep-ph)SuperformulaDouble beta decayHigh Energy Physics::Experiment

description

A general Lorentz-invariant parameterization for the short-range part of the 0vBB decay rate is derived. Combined with the long range part already published this general parameterization in terms of effective B-L violating couplings allows one to extract the 0vBB limits on arbitrary lepton number violating theories.

https://dx.doi.org/10.48550/arxiv.hep-ph/0008182