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Measurement of inclusive charged jet production in pp and Pb-Pb collisions at $\sqrt{s_{_\mathrm{NN}}} = $ 5.02  TeV with ALICE

In these proceedings, we report the ALICE measurements of inclusive charged jet production in pp and Pb-Pb collisions at the currently highest available centre-of-mass energy at the LHC of 5.02 TeV. Charged jet spectra are extracted after jet-area based soft background subtraction and unfolding. Cha...

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Autor principal: Yokoyama, H
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.nuclphysbps.2017.05.021
http://cds.cern.ch/record/2301220
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author Yokoyama, H
author_facet Yokoyama, H
author_sort Yokoyama, H
collection CERN
description In these proceedings, we report the ALICE measurements of inclusive charged jet production in pp and Pb-Pb collisions at the currently highest available centre-of-mass energy at the LHC of 5.02 TeV. Charged jet spectra are extracted after jet-area based soft background subtraction and unfolding. Charged jet production cross sections as well as nuclear modification factors ($R_{AA}$) are presented. Furthermore, the inclusive charged jet production cross section in pp collisions is compared to QCD calculations. Our $R_{AA}$ results show a significant jet suppression in the most central Pb-Pb collisions at 5.02 TeV. A comparison to $R_{AA}$ measurements obtained at lower centre-of-mass energy is also presented.
id oai-inspirehep.net-1633036
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling oai-inspirehep.net-16330362019-09-30T06:29:59Zdoi:10.1016/j.nuclphysbps.2017.05.021http://cds.cern.ch/record/2301220engYokoyama, HMeasurement of inclusive charged jet production in pp and Pb-Pb collisions at $\sqrt{s_{_\mathrm{NN}}} = $ 5.02  TeV with ALICEParticle Physics - ExperimentParticle Physics - ExperimentIn these proceedings, we report the ALICE measurements of inclusive charged jet production in pp and Pb-Pb collisions at the currently highest available centre-of-mass energy at the LHC of 5.02 TeV. Charged jet spectra are extracted after jet-area based soft background subtraction and unfolding. Charged jet production cross sections as well as nuclear modification factors ($R_{AA}$) are presented. Furthermore, the inclusive charged jet production cross section in pp collisions is compared to QCD calculations. Our $R_{AA}$ results show a significant jet suppression in the most central Pb-Pb collisions at 5.02 TeV. A comparison to $R_{AA}$ measurements obtained at lower centre-of-mass energy is also presented.oai:inspirehep.net:16330362017
spellingShingle Particle Physics - Experiment
Particle Physics - Experiment
Yokoyama, H
Measurement of inclusive charged jet production in pp and Pb-Pb collisions at $\sqrt{s_{_\mathrm{NN}}} = $ 5.02  TeV with ALICE
title Measurement of inclusive charged jet production in pp and Pb-Pb collisions at $\sqrt{s_{_\mathrm{NN}}} = $ 5.02  TeV with ALICE
title_full Measurement of inclusive charged jet production in pp and Pb-Pb collisions at $\sqrt{s_{_\mathrm{NN}}} = $ 5.02  TeV with ALICE
title_fullStr Measurement of inclusive charged jet production in pp and Pb-Pb collisions at $\sqrt{s_{_\mathrm{NN}}} = $ 5.02  TeV with ALICE
title_full_unstemmed Measurement of inclusive charged jet production in pp and Pb-Pb collisions at $\sqrt{s_{_\mathrm{NN}}} = $ 5.02  TeV with ALICE
title_short Measurement of inclusive charged jet production in pp and Pb-Pb collisions at $\sqrt{s_{_\mathrm{NN}}} = $ 5.02  TeV with ALICE
title_sort measurement of inclusive charged jet production in pp and pb-pb collisions at $\sqrt{s_{_\mathrm{nn}}} = $ 5.02  tev with alice
topic Particle Physics - Experiment
Particle Physics - Experiment
url https://dx.doi.org/10.1016/j.nuclphysbps.2017.05.021
http://cds.cern.ch/record/2301220
work_keys_str_mv AT yokoyamah measurementofinclusivechargedjetproductioninppandpbpbcollisionsatsqrtsmathrmnn502tevwithalice