A top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeV

Display of a candidate boosted top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeV. The red line shows the path of a muon with transverse momentum around 50 GeV through the detector. The dashed line shows the direction...

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Detalles Bibliográficos
Autor principal: ATLAS Collaboration
Publicado: 2015
Materias:
ATLAS
Acceso en línea:http://cds.cern.ch/record/2252721
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author ATLAS Collaboration
author_facet ATLAS Collaboration
author_sort ATLAS Collaboration
collection CERN
description Display of a candidate boosted top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeV. The red line shows the path of a muon with transverse momentum around 50 GeV through the detector. The dashed line shows the direction of the missing transverse momentum, which has a magnitude of about 470 GeV. The green and yellow bars indicate energy deposits in the liquid argon and scintillating-tile calorimeters, from these deposits 4 small-radius (R=0.4) jets are identified with transverse momenta between 70 and 300 GeV. Three of these small-radius jets are re-clustered into the leading large-radius (R=1.0) jet (not shown explicitly) with a transverse momentum of about 600 GeV and a jet mass of about 180 GeV, near the top quark mass. One of these three jets in addition to the fourth jet above 70 GeV are identified as having originated from b-quarks. Tracks reconstructed from hits in the inner tracking detector are shown as arcs curving in the solenoidal magnetic field.
id cern-2252721
institution Organización Europea para la Investigación Nuclear
publishDate 2015
record_format invenio
spelling cern-22527212019-09-30T06:29:59Zhttp://cds.cern.ch/record/2252721ATLAS CollaborationA top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeVATLASDisplay of a candidate boosted top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeV. The red line shows the path of a muon with transverse momentum around 50 GeV through the detector. The dashed line shows the direction of the missing transverse momentum, which has a magnitude of about 470 GeV. The green and yellow bars indicate energy deposits in the liquid argon and scintillating-tile calorimeters, from these deposits 4 small-radius (R=0.4) jets are identified with transverse momenta between 70 and 300 GeV. Three of these small-radius jets are re-clustered into the leading large-radius (R=1.0) jet (not shown explicitly) with a transverse momentum of about 600 GeV and a jet mass of about 180 GeV, near the top quark mass. One of these three jets in addition to the fourth jet above 70 GeV are identified as having originated from b-quarks. Tracks reconstructed from hits in the inner tracking detector are shown as arcs curving in the solenoidal magnetic field.ATLAS-PHOTO-2015-003oai:cds.cern.ch:22527212015
spellingShingle ATLAS
ATLAS Collaboration
A top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeV
title A top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeV
title_full A top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeV
title_fullStr A top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeV
title_full_unstemmed A top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeV
title_short A top quark pair production event from proton-proton collisions recorded by ATLAS with LHC stable beams at a collision energy of 13 TeV
title_sort top quark pair production event from proton-proton collisions recorded by atlas with lhc stable beams at a collision energy of 13 tev
topic ATLAS
url http://cds.cern.ch/record/2252721
work_keys_str_mv AT atlascollaboration atopquarkpairproductioneventfromprotonprotoncollisionsrecordedbyatlaswithlhcstablebeamsatacollisionenergyof13tev
AT atlascollaboration topquarkpairproductioneventfromprotonprotoncollisionsrecordedbyatlaswithlhcstablebeamsatacollisionenergyof13tev

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