Search for high-mass dilepton resonances with the ATLAS experiment at √s = 7 TeV

This poster describes the search for high-mass e+e- and mu+mu- resonances in pp collisions at √s = 7 TeV with the ATLAS experiment, with a data set corresponding to a total integrated luminosity of 1.21 fb-1. No statistically significant excess above the Standard Model processes is observed, so uppe...

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Detalles Bibliográficos
Autor principal: Viel, S
Lenguaje:eng
Publicado: 2011
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1386676
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author Viel, S
author_facet Viel, S
author_sort Viel, S
collection CERN
description This poster describes the search for high-mass e+e- and mu+mu- resonances in pp collisions at √s = 7 TeV with the ATLAS experiment, with a data set corresponding to a total integrated luminosity of 1.21 fb-1. No statistically significant excess above the Standard Model processes is observed, so upper limits at the 95% confidence level are set on the cross-section times branching ratio of Z' resonances and Randall-Sundrum gravitons decaying into dileptons as a function of the resonance mass.
id cern-1386676
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13866762019-09-30T06:29:59Zhttp://cds.cern.ch/record/1386676engViel, SSearch for high-mass dilepton resonances with the ATLAS experiment at √s = 7 TeVDetectors and Experimental TechniquesThis poster describes the search for high-mass e+e- and mu+mu- resonances in pp collisions at √s = 7 TeV with the ATLAS experiment, with a data set corresponding to a total integrated luminosity of 1.21 fb-1. No statistically significant excess above the Standard Model processes is observed, so upper limits at the 95% confidence level are set on the cross-section times branching ratio of Z' resonances and Randall-Sundrum gravitons decaying into dileptons as a function of the resonance mass.ATL-PHYS-SLIDE-2011-613oai:cds.cern.ch:13866762011-09-30
spellingShingle Detectors and Experimental Techniques
Viel, S
Search for high-mass dilepton resonances with the ATLAS experiment at √s = 7 TeV
title Search for high-mass dilepton resonances with the ATLAS experiment at √s = 7 TeV
title_full Search for high-mass dilepton resonances with the ATLAS experiment at √s = 7 TeV
title_fullStr Search for high-mass dilepton resonances with the ATLAS experiment at √s = 7 TeV
title_full_unstemmed Search for high-mass dilepton resonances with the ATLAS experiment at √s = 7 TeV
title_short Search for high-mass dilepton resonances with the ATLAS experiment at √s = 7 TeV
title_sort search for high-mass dilepton resonances with the atlas experiment at √s = 7 tev
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1386676
work_keys_str_mv AT viels searchforhighmassdileptonresonanceswiththeatlasexperimentats7tev

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