LHC signals for neutrino mass model in bilinear R-parity violating mAMSB

Abstract

We investigate a neutrino mass model in which the neutrino data is accounted for by bilinear R-parity violating supersymmetry with anomaly mediated supersymmetry breaking. We focus on the CERN Large Hadron Collider (LHC) phenomenology, studying the reach of generic supersymmetry search channels with leptons, missing energy and jets. A special feature of this model is the existence of long lived neutralinos and charginos which decay inside the detector leading to detached vertices. We demonstrate that the largest reach is obtained in the displaced vertices channel and that practically all of the reasonable parameter space will be covered with an integrated luminosity of 10 fb-1. We also compare the displaced vertex reaches of the LHC and Tevatron.

27 pages

References in corpus (4)

• Wilkinson Microwave Anisotropy Probe (WMAP) Three Year Results: Implications for Cosmology
• Improved predictions for g-2 of the muon and α_{\rm QED}(M_Z^2)
• Probing bilinear R-parity violating supergravity at the LHC
• Search for squarks and gluinos in events with jets and missing transverse energy in ppbar collisions at sqrt(s)=1.96 TeV

Cited by in corpus (8)

• Displaced Supersymmetry
• Spontaneous R-Parity Breaking and Left-Right Symmetry
• Spontaneous R-Parity Breaking in SUSY Models
• The Right Side of Tev Scale Spontaneous R-Parity Violation
• General MSSM signatures at the LHC with and without R-parity
• Search for heavy resonances and quantum black holes in e$\mu$, e$\tau$, and $\mu \tau$ final states in proton-proton collisions at $\sqrt{s}$ = 13 TeV
• Novel Higgs decay signals in R-parity violating models
• R-parity violating chargino decays at the LHC