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rivet Analysis
Search for R-parity-violating supersymmetry in events with four or more leptons in sqrt(s) = 7 TeV pp collisions with the ATLAS detector

The ATLAS collaboration Aad, Georges ; Abajyan, Tatevik ; Abbott, Brad ; et al.
JHEP 12 (2012) 124, 2012.
Inspire Record 1190891 DOI 10.17182/hepdata.59932

A search for new phenomena in final states with four or more leptons (electrons or muons) is presented. The analysis is based on 4.7 fb^-1 of sqrt(s) = 7 TeV proton-proton collisions delivered by the Large Hadron Collider and recorded with the ATLAS detector. Observations are consistent with Standard Model expectations in two signal regions: one that requires moderate values of missing transverse momentum and another that requires large effective mass. The results are interpreted in a simplified model of R-parity-violating supersymmetry in which a 95% CL exclusion region is set for charged wino masses up to 540 GeV. In an R-parity-violating MSUGRA/CMSSM model, values of m_1/2 up to 820 GeV are excluded for 10<tan(beta)<40.

8 data tables
Table 1

The transverse momentum distribution of the leading lepton for events with at least 4 leptons and no Z-boson candidate.

Table 2

The transverse momentum distribution of the sub-leading lepton for events with at least 4 leptons and no Z-boson candidate.

Table 3

The transverse momentum distribution of the 3rd-leading lepton for events with at least 4 leptons and no Z-boson candidate.

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