Transverse sphericity of charged particles in minimum bias p-p collision in ALICE at the LHC

The study of the sphericity of primary charged particles in minimum bias proton-proton collisions at 0.9, 2.76 and 7 TeV with the ALICE detector at the LHC is presented. The mean sphericity as a function of multiplicity is reported for events with different hardness. The ALICE results show a growing...

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Detalles Bibliográficos
Autor principal: Ortiz, Antonio
Lenguaje:eng
Publicado: 2011
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1389628
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author Ortiz, Antonio
author_facet Ortiz, Antonio
author_sort Ortiz, Antonio
collection CERN
description The study of the sphericity of primary charged particles in minimum bias proton-proton collisions at 0.9, 2.76 and 7 TeV with the ALICE detector at the LHC is presented. The mean sphericity as a function of multiplicity is reported for events with different hardness. The ALICE results show a growing transverse sphericity with multiplicity for all collision energies, with a steeper rise at low multiplicity. The tendency of the MC generators is opposite at high multiplicity.
id cern-1389628
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13896282023-03-14T18:04:05Zhttp://cds.cern.ch/record/1389628engOrtiz, AntonioTransverse sphericity of charged particles in minimum bias p-p collision in ALICE at the LHCParticle Physics - ExperimentThe study of the sphericity of primary charged particles in minimum bias proton-proton collisions at 0.9, 2.76 and 7 TeV with the ALICE detector at the LHC is presented. The mean sphericity as a function of multiplicity is reported for events with different hardness. The ALICE results show a growing transverse sphericity with multiplicity for all collision energies, with a steeper rise at low multiplicity. The tendency of the MC generators is opposite at high multiplicity.The study of the sphericity of primary charged particles in minimum bias proton-proton collisions at 0.9, 2.76 and 7 TeV with the ALICE detector at the LHC is presented. The mean sphericity as a function of multiplicity is reported for events with different hardness. The ALICE results show a growing transverse sphericity with multiplicity for all collision energies, with a steeper rise at low multiplicity. The tendency of the MC generators is opposite at high multiplicity.arXiv:1110.2278oai:cds.cern.ch:13896282011-10-12
spellingShingle Particle Physics - Experiment
Ortiz, Antonio
Transverse sphericity of charged particles in minimum bias p-p collision in ALICE at the LHC
title Transverse sphericity of charged particles in minimum bias p-p collision in ALICE at the LHC
title_full Transverse sphericity of charged particles in minimum bias p-p collision in ALICE at the LHC
title_fullStr Transverse sphericity of charged particles in minimum bias p-p collision in ALICE at the LHC
title_full_unstemmed Transverse sphericity of charged particles in minimum bias p-p collision in ALICE at the LHC
title_short Transverse sphericity of charged particles in minimum bias p-p collision in ALICE at the LHC
title_sort transverse sphericity of charged particles in minimum bias p-p collision in alice at the lhc
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1389628
work_keys_str_mv AT ortizantonio transversesphericityofchargedparticlesinminimumbiasppcollisioninaliceatthelhc

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