SUSY search with two same-sign leptons and jets with the ATLAS detector using 21 fb−1 of pp collisions at 8 TeV

SUSY search with two same-sign leptons and jets with the ATLAS detector using 21 fb−1 of pp collisions at 8 TeV

A search for the production of supersymmetric particles decaying into final states with jets, b-jets, missing transverse momentum and two isolated leptons, e or μ with the same electric charge (same-sign leptons) is presented. The analysis uses a data sample collected during 2012, which corresponds...

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Main Author: Ducu Otilia
Format: Article
Language:English
Published: EDP Sciences 2014-04-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20147100043
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spelling doaj-fae3c9cb2b774ce28946e9be0028c9da2021-08-02T02:09:25ZengEDP SciencesEPJ Web of Conferences2100-014X2014-04-01710004310.1051/epjconf/20147100043epjconf_icnfp2013_00043SUSY search with two same-sign leptons and jets with the ATLAS detector using 21 fb−1 of pp collisions at 8 TeVDucu Otilia A search for the production of supersymmetric particles decaying into final states with jets, b-jets, missing transverse momentum and two isolated leptons, e or μ with the same electric charge (same-sign leptons) is presented. The analysis uses a data sample collected during 2012, which corresponds to a total integrated luminosity of 20.7 fb−1 of √s = 8 TeV proton–proton collisions recorded with the ATLAS detector at the Large Hadron Collider. No significant deviation from the Standard Model expectation is observed in any of these signal regions. Exclusion limits are derived for a mSUGRA/CMSSM model, and for a wide variety of simplified models of supersymmetry. The ATLAS result on which this note is based significantly extends previous exclusion limits.http://dx.doi.org/10.1051/epjconf/20147100043
collection DOAJ
language English
format Article
sources DOAJ
author Ducu Otilia
spellingShingle Ducu Otilia
SUSY search with two same-sign leptons and jets with the ATLAS detector using 21 fb−1 of pp collisions at 8 TeV
EPJ Web of Conferences
author_facet Ducu Otilia
author_sort Ducu Otilia
title SUSY search with two same-sign leptons and jets with the ATLAS detector using 21 fb−1 of pp collisions at 8 TeV
title_short SUSY search with two same-sign leptons and jets with the ATLAS detector using 21 fb−1 of pp collisions at 8 TeV
title_full SUSY search with two same-sign leptons and jets with the ATLAS detector using 21 fb−1 of pp collisions at 8 TeV
title_fullStr SUSY search with two same-sign leptons and jets with the ATLAS detector using 21 fb−1 of pp collisions at 8 TeV
title_full_unstemmed SUSY search with two same-sign leptons and jets with the ATLAS detector using 21 fb−1 of pp collisions at 8 TeV
title_sort susy search with two same-sign leptons and jets with the atlas detector using 21 fb−1 of pp collisions at 8 tev
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2014-04-01
description A search for the production of supersymmetric particles decaying into final states with jets, b-jets, missing transverse momentum and two isolated leptons, e or μ with the same electric charge (same-sign leptons) is presented. The analysis uses a data sample collected during 2012, which corresponds to a total integrated luminosity of 20.7 fb−1 of √s = 8 TeV proton–proton collisions recorded with the ATLAS detector at the Large Hadron Collider. No significant deviation from the Standard Model expectation is observed in any of these signal regions. Exclusion limits are derived for a mSUGRA/CMSSM model, and for a wide variety of simplified models of supersymmetry. The ATLAS result on which this note is based significantly extends previous exclusion limits.
url http://dx.doi.org/10.1051/epjconf/20147100043
work_keys_str_mv AT ducuotilia susysearchwithtwosamesignleptonsandjetswiththeatlasdetectorusing21fb1ofppcollisionsat8tev
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