LHC and B physics probes of neutrinoless double beta decay in supersymmetry without R-parity

Abstract

In the event of an observation of neutrinoless double beta decay, a relevant question would be: what lepton number violating physics is responsible for the decay? The exchange of Majorana neutrinos and/or supersymmetric particles may contribute. We point out that measurements of supersymmetric signals at the LHC, including single slepton production, could be used to help bound some supersymmetric processes contributing to neutrinoless double beta decay. LHC information about the supersymmetric spectrum could be combined with Bd-Bd bar mixing data in order to bound a competing neutrinoless double beta decay process involving sbottom exchange.

23 pages, 14 figures, reference updated. Version 3 is significantly modified

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Cited by in corpus (16)

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• Probing New Physics Models of Neutrinoless Double Beta Decay with SuperNEMO
• Di-photon Excess Explained by a Resonant Sneutrino in R-parity Violating Supersymmetry
• Short-range mechanisms of neutrinoless double beta decay at the LHC
• Neutrino masses and mixings in the baryon triality constrained minimal supersymmetric standard model
• Linear Collider Test of a Neutrinoless Double Beta Decay Mechanism in left-right Symmetric Theories
• Neutrinoless Double Beta Decay in LRSM with Natural Type-II seesaw Dominance
• Explaining a CMS $eejj$ Excess With $\mathcal{R}-$parity Violating Supersymmetry and Implications for Neutrinoless Double Beta Decay
• Resonant Slepton Production Yields CMS $eejj$ and $ejj$ Missing $p_T$ Excesses
• The ATLAS Di-boson Excess Could Be an R-parity Violating Di-smuon Excess
• Neutrinoless Double Beta Decay via Light Neutralinos in R-Parity Violating Supersymmetry
• Lepton flavour violating signature in supersymmetric $U(1{)}^{\prime }$ seesaw models at the LHC
• Phenomenological Study of Texture Zeros in Lepton Mass Matrices of Minimal Left-Right Symmetric Model
• Four-jet final state in same-sign lepton colliders and neutrinoless double beta decay mechanisms
• Charge asymmetry ratio as a probe of quark flavour couplings of resonant particles at the LHC
• QCD Running in Lepton Number Violating Meson and Tau Decays