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Characterizing Proton-Proton Collisions at the Large Hadron Collider with Thermal Properties
High-multiplicity proton-proton (pp) collisions at the Large Hadron Collider (LHC) energies have created a new domain of research to look for a possible formation of quark–gluon plasma in these events. In this paper, we estimate various thermal properties of the matter formed in pp collisions at the...
Autores principales: | , |
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Lenguaje: | eng |
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2021
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.3390/physics3020016 http://cds.cern.ch/record/2770750 |
_version_ | 1780971332797726720 |
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author | Sahu, Dushmanta Sahoo, Raghunath |
author_facet | Sahu, Dushmanta Sahoo, Raghunath |
author_sort | Sahu, Dushmanta |
collection | CERN |
description | High-multiplicity proton-proton (pp) collisions at the Large Hadron Collider (LHC) energies have created a new domain of research to look for a possible formation of quark–gluon plasma in these events. In this paper, we estimate various thermal properties of the matter formed in pp collisions at the LHC energies, such as mean free path, isobaric expansivity, thermal pressure, and heat capacity using a thermodynamically consistent Tsallis distribution function. Particle species-dependent mean free path and isobaric expansivity are studied as functions of final state charged particle multiplicity for pp collisions at the center-of-mass energy $\sqrt{s}$ = 7 TeV. The effects of degree of non-extensivity, baryochemical potential, and temperature on these thermal properties are studied. The findings are compared with the theoretical expectations. |
id | cern-2770750 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2021 |
record_format | invenio |
spelling | cern-27707502023-01-31T09:03:33Zdoi:10.3390/physics3020016http://cds.cern.ch/record/2770750engSahu, DushmantaSahoo, RaghunathCharacterizing Proton-Proton Collisions at the Large Hadron Collider with Thermal Propertiesnucl-thNuclear Physics - Theorynucl-exNuclear Physics - Experimenthep-exParticle Physics - Experimenthep-phParticle Physics - PhenomenologyHigh-multiplicity proton-proton (pp) collisions at the Large Hadron Collider (LHC) energies have created a new domain of research to look for a possible formation of quark–gluon plasma in these events. In this paper, we estimate various thermal properties of the matter formed in pp collisions at the LHC energies, such as mean free path, isobaric expansivity, thermal pressure, and heat capacity using a thermodynamically consistent Tsallis distribution function. Particle species-dependent mean free path and isobaric expansivity are studied as functions of final state charged particle multiplicity for pp collisions at the center-of-mass energy $\sqrt{s}$ = 7 TeV. The effects of degree of non-extensivity, baryochemical potential, and temperature on these thermal properties are studied. The findings are compared with the theoretical expectations.High-multiplicity proton-proton (pp) collisions at the Large Hadron Collider (LHC) energies have created a new domain of research to look for a possible formation of quark-gluon plasma in these events. In this paper, we estimate various thermal properties of the matter formed in pp collisions at the LHC energies, such as mean free path, isobaric expansivity, thermal pressure, and heat capacity using a thermodynamically consistent Tsallis distribution function. Particle species-dependent mean free path and isobaric expansivity are studied as functions of final state charged particle multiplicity for pp collisions at the center-of-mass energy $\sqrt{s}$ = 7 TeV. The effects of degree of non-extensivity, baryochemical potential, and temperature on these thermal properties are studied. The findings are compared with the theoretical expectations.arXiv:2005.12176oai:cds.cern.ch:27707502021-04-16 |
spellingShingle | nucl-th Nuclear Physics - Theory nucl-ex Nuclear Physics - Experiment hep-ex Particle Physics - Experiment hep-ph Particle Physics - Phenomenology Sahu, Dushmanta Sahoo, Raghunath Characterizing Proton-Proton Collisions at the Large Hadron Collider with Thermal Properties |
title | Characterizing Proton-Proton Collisions at the Large Hadron Collider with Thermal Properties |
title_full | Characterizing Proton-Proton Collisions at the Large Hadron Collider with Thermal Properties |
title_fullStr | Characterizing Proton-Proton Collisions at the Large Hadron Collider with Thermal Properties |
title_full_unstemmed | Characterizing Proton-Proton Collisions at the Large Hadron Collider with Thermal Properties |
title_short | Characterizing Proton-Proton Collisions at the Large Hadron Collider with Thermal Properties |
title_sort | characterizing proton-proton collisions at the large hadron collider with thermal properties |
topic | nucl-th Nuclear Physics - Theory nucl-ex Nuclear Physics - Experiment hep-ex Particle Physics - Experiment hep-ph Particle Physics - Phenomenology |
url | https://dx.doi.org/10.3390/physics3020016 http://cds.cern.ch/record/2770750 |
work_keys_str_mv | AT sahudushmanta characterizingprotonprotoncollisionsatthelargehadroncolliderwiththermalproperties AT sahooraghunath characterizingprotonprotoncollisionsatthelargehadroncolliderwiththermalproperties |