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Search for long-lived neutral particles decaying into lepton-jets with the ATLAS detector in proton-proton collision data at $\sqrt{s}$ = 13 TeV

Several models of elementary particle physics beyond the Standard Model, predict the existence of neutral particles that can also be long lived and decay in collimated jets of light leptons and hadrons (lepton-jets). The search for displaced lepton-jets in a 3.4 fb$^{-1}$ proton-proton collision dat...

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Autor principal: Policicchio, Antonio
Lenguaje:eng
Publicado: 2016
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.282.1149
http://cds.cern.ch/record/2226421
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author Policicchio, Antonio
author_facet Policicchio, Antonio
author_sort Policicchio, Antonio
collection CERN
description Several models of elementary particle physics beyond the Standard Model, predict the existence of neutral particles that can also be long lived and decay in collimated jets of light leptons and hadrons (lepton-jets). The search for displaced lepton-jets in a 3.4 fb$^{-1}$ proton-proton collision data sample recorded by ATLAS at $\sqrt{s}$=13 TeV during 2015 data taking period is summarized. The selected events are compared with the Standard Model expectations and with BSM predictions.
id cern-2226421
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
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spelling cern-22264212019-09-30T06:29:59Zdoi:10.22323/1.282.1149http://cds.cern.ch/record/2226421engPolicicchio, AntonioSearch for long-lived neutral particles decaying into lepton-jets with the ATLAS detector in proton-proton collision data at $\sqrt{s}$ = 13 TeVParticle Physics - ExperimentSeveral models of elementary particle physics beyond the Standard Model, predict the existence of neutral particles that can also be long lived and decay in collimated jets of light leptons and hadrons (lepton-jets). The search for displaced lepton-jets in a 3.4 fb$^{-1}$ proton-proton collision data sample recorded by ATLAS at $\sqrt{s}$=13 TeV during 2015 data taking period is summarized. The selected events are compared with the Standard Model expectations and with BSM predictions.ATL-PHYS-PROC-2016-176oai:cds.cern.ch:22264212016-10-20
spellingShingle Particle Physics - Experiment
Policicchio, Antonio
Search for long-lived neutral particles decaying into lepton-jets with the ATLAS detector in proton-proton collision data at $\sqrt{s}$ = 13 TeV
title Search for long-lived neutral particles decaying into lepton-jets with the ATLAS detector in proton-proton collision data at $\sqrt{s}$ = 13 TeV
title_full Search for long-lived neutral particles decaying into lepton-jets with the ATLAS detector in proton-proton collision data at $\sqrt{s}$ = 13 TeV
title_fullStr Search for long-lived neutral particles decaying into lepton-jets with the ATLAS detector in proton-proton collision data at $\sqrt{s}$ = 13 TeV
title_full_unstemmed Search for long-lived neutral particles decaying into lepton-jets with the ATLAS detector in proton-proton collision data at $\sqrt{s}$ = 13 TeV
title_short Search for long-lived neutral particles decaying into lepton-jets with the ATLAS detector in proton-proton collision data at $\sqrt{s}$ = 13 TeV
title_sort search for long-lived neutral particles decaying into lepton-jets with the atlas detector in proton-proton collision data at $\sqrt{s}$ = 13 tev
topic Particle Physics - Experiment
url https://dx.doi.org/10.22323/1.282.1149
http://cds.cern.ch/record/2226421
work_keys_str_mv AT policicchioantonio searchforlonglivedneutralparticlesdecayingintoleptonjetswiththeatlasdetectorinprotonprotoncollisiondataatsqrts13tev