Search for supersymmetry using final states with one lepton, jets, and missing transverse momentum with the ATLAS detector in √s = 7 TeV pp collisions

This Letter presents the first search for supersymmetry in final states containing one isolated electron or muon, jets, and missing transverse momentum from √s = 7TeV proton-proton collisions at the LHC. The data were recorded by the ATLAS experiment during 2010 and correspond to a total integrated...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Anduaga, Xabier Sebastián, Dova, María Teresa, Monticelli, Fernando Gabriel, Tripiana, Martín Fernando, The ATLAS Collaboration
Formato: Articulo
Lenguaje:Inglés
Publicado: 2011
Materias:
Física
Supersimetría
Partículas Elementales
ATLAS detector
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/84225
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-84225
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Supersimetría
Partículas Elementales
ATLAS detector
spellingShingle Física
Supersimetría
Partículas Elementales
ATLAS detector
Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Tripiana, Martín Fernando
The ATLAS Collaboration
Search for supersymmetry using final states with one lepton, jets, and missing transverse momentum with the ATLAS detector in √s = 7 TeV pp collisions
topic_facet Física
Supersimetría
Partículas Elementales
ATLAS detector
description This Letter presents the first search for supersymmetry in final states containing one isolated electron or muon, jets, and missing transverse momentum from √s = 7TeV proton-proton collisions at the LHC. The data were recorded by the ATLAS experiment during 2010 and correspond to a total integrated luminosity of 35pb-1. No excess above the standard model background expectation is observed. Limits are set on the parameters of the minimal supergravity framework, extending previous limits. Within this framework, for A0 = 0 GeV, tan-β=3, and μ>0 and for equal squark and gluino masses, gluino masses below 700 -GeV are excluded at 95% confidence level.
format Articulo
Articulo
author Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Tripiana, Martín Fernando
The ATLAS Collaboration
author_facet Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Tripiana, Martín Fernando
The ATLAS Collaboration
author_sort Anduaga, Xabier Sebastián
title Search for supersymmetry using final states with one lepton, jets, and missing transverse momentum with the ATLAS detector in √s = 7 TeV pp collisions
title_short Search for supersymmetry using final states with one lepton, jets, and missing transverse momentum with the ATLAS detector in √s = 7 TeV pp collisions
title_full Search for supersymmetry using final states with one lepton, jets, and missing transverse momentum with the ATLAS detector in √s = 7 TeV pp collisions
title_fullStr Search for supersymmetry using final states with one lepton, jets, and missing transverse momentum with the ATLAS detector in √s = 7 TeV pp collisions
title_full_unstemmed Search for supersymmetry using final states with one lepton, jets, and missing transverse momentum with the ATLAS detector in √s = 7 TeV pp collisions
title_sort search for supersymmetry using final states with one lepton, jets, and missing transverse momentum with the atlas detector in √s = 7 tev pp collisions
publishDate 2011
url http://sedici.unlp.edu.ar/handle/10915/84225
work_keys_str_mv AT anduagaxabiersebastian searchforsupersymmetryusingfinalstateswithoneleptonjetsandmissingtransversemomentumwiththeatlasdetectorins7tevppcollisions
AT dovamariateresa searchforsupersymmetryusingfinalstateswithoneleptonjetsandmissingtransversemomentumwiththeatlasdetectorins7tevppcollisions
AT monticellifernandogabriel searchforsupersymmetryusingfinalstateswithoneleptonjetsandmissingtransversemomentumwiththeatlasdetectorins7tevppcollisions
AT tripianamartinfernando searchforsupersymmetryusingfinalstateswithoneleptonjetsandmissingtransversemomentumwiththeatlasdetectorins7tevppcollisions
AT theatlascollaboration searchforsupersymmetryusingfinalstateswithoneleptonjetsandmissingtransversemomentumwiththeatlasdetectorins7tevppcollisions
bdutipo_str Repositorios
_version_ 1764820488503164929

Ejemplares similares