Logo del repository
  1. Home
 
Opzioni

Search for R-parity-violating supersymmetry in events with four or more leptons in $ sqrt{s}=7;mathrm{TeV} $ pp collisions with the ATLAS detector

Aad G.
•
Abajyan T.
•
Abbott B.
altro
Zwalinski L.
2012
  • journal article

Periodico
JOURNAL OF HIGH ENERGY PHYSICS
Abstract
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 √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 β < 40. © 2012 Cern for the benefit of the ATLAS collaboration.
DOI
10.1007/JHEP12(2012)124
WOS
WOS:000313124000059
Archivio
http://hdl.handle.net/11390/948203
info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84873306694
Diritti
metadata only access
Scopus© citazioni
16
Data di acquisizione
Jun 14, 2022
Vedi dettagli
Web of Science© citazioni
4
Data di acquisizione
Mar 26, 2024
google-scholar
Get Involved!
  • Source Code
  • Documentation
  • Slack Channel
Make it your own

DSpace-CRIS can be extensively configured to meet your needs. Decide which information need to be collected and available with fine-grained security. Start updating the theme to match your nstitution's web identity.

Need professional help?

The original creators of DSpace-CRIS at 4Science can take your project to the next level, get in touch!

Realizzato con Software DSpace-CRIS - Estensione mantenuta e ottimizzata da 4Science

  • Impostazioni dei cookie
  • Informativa sulla privacy
  • Accordo con l'utente finale
  • Invia il tuo Feedback