SEARCH FOR LONG-LIVED NEUTRAL PARTICLES DECAYING INTO "LEPTON-JETS" WITH THE ATLAS DETECTOR IN PROTON-PROTON COLLISION DATA AT $\sqrt{s}$ = 13 TEV

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Several New Physics models predict the existence of neutral long-lived particles decaying to collimated jets of light leptons and hadrons (lepton-jets). The present contribution reports on the strategies adopted in ATLAS to search for displaced lepton-jets and to reduce the background from Standard...

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Autor principal: Policicchio, Antonio
Lenguaje:eng
Publicado: 2017
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2282842
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author Policicchio, Antonio
author_facet Policicchio, Antonio
author_sort Policicchio, Antonio
collection CERN
description Several New Physics models predict the existence of neutral long-lived particles decaying to collimated jets of light leptons and hadrons (lepton-jets). The present contribution reports on the strategies adopted in ATLAS to search for displaced lepton-jets and to reduce the background from Standard Model processes and non-collision sources in proton-proton data recorded at $\sqrt{s}$=13. The selected events are compared with the Standard Model expectations and with various BSM predictions.
id cern-2282842
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling cern-22828422019-09-30T06:29:59Zhttp://cds.cern.ch/record/2282842engPolicicchio, 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 New Physics models predict the existence of neutral long-lived particles decaying to collimated jets of light leptons and hadrons (lepton-jets). The present contribution reports on the strategies adopted in ATLAS to search for displaced lepton-jets and to reduce the background from Standard Model processes and non-collision sources in proton-proton data recorded at $\sqrt{s}$=13. The selected events are compared with the Standard Model expectations and with various BSM predictions.ATL-PHYS-SLIDE-2017-736oai:cds.cern.ch:22828422017-09-09
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 http://cds.cern.ch/record/2282842
work_keys_str_mv AT policicchioantonio searchforlonglivedneutralparticlesdecayingintoleptonjetswiththeatlasdetectorinprotonprotoncollisiondataatsqrts13tev

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