Transverse Momentum Distributions of Final-State Particles Produced in Soft Excitation Process in High Energy Collisions

Transverse momentum distributions of final-state particles produced in soft process in proton-proton (pp) and nucleus-nucleus (AA) collisions at Relativistic Heavy Ion Collider (RHIC) and Large Hadron Collider (LHC) energies are studied by using a multisource thermal model. Each source in the model...

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Main Authors: Fu-Hu Liu, Ya-Hui Chen, Hua-Rong Wei, Bao-Chun Li
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2013/965735
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author Fu-Hu Liu
Ya-Hui Chen
Hua-Rong Wei
Bao-Chun Li
author_facet Fu-Hu Liu
Ya-Hui Chen
Hua-Rong Wei
Bao-Chun Li
author_sort Fu-Hu Liu
collection DOAJ
description Transverse momentum distributions of final-state particles produced in soft process in proton-proton (pp) and nucleus-nucleus (AA) collisions at Relativistic Heavy Ion Collider (RHIC) and Large Hadron Collider (LHC) energies are studied by using a multisource thermal model. Each source in the model is treated as a relativistic and quantum ideal gas. Because the quantum effect can be neglected in investigation on the transverse momentum distribution in high energy collisions, we consider only the relativistic effect. The concerned distribution is finally described by the Boltzmann or two-component Boltzmann distribution. Our modeling results are in agreement with available experimental data.
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institution Kabale University
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publishDate 2013-01-01
publisher Wiley
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spelling doaj-art-bcdd3bfd1a18403ea05f0bd060a6c7582025-02-03T01:09:30ZengWileyAdvances in High Energy Physics1687-73571687-73652013-01-01201310.1155/2013/965735965735Transverse Momentum Distributions of Final-State Particles Produced in Soft Excitation Process in High Energy CollisionsFu-Hu Liu0Ya-Hui Chen1Hua-Rong Wei2Bao-Chun Li3Institute of Theoretical Physics, Shanxi University, Taiyuan, Shanxi 030006, ChinaInstitute of Theoretical Physics, Shanxi University, Taiyuan, Shanxi 030006, ChinaInstitute of Theoretical Physics, Shanxi University, Taiyuan, Shanxi 030006, ChinaInstitute of Theoretical Physics, Shanxi University, Taiyuan, Shanxi 030006, ChinaTransverse momentum distributions of final-state particles produced in soft process in proton-proton (pp) and nucleus-nucleus (AA) collisions at Relativistic Heavy Ion Collider (RHIC) and Large Hadron Collider (LHC) energies are studied by using a multisource thermal model. Each source in the model is treated as a relativistic and quantum ideal gas. Because the quantum effect can be neglected in investigation on the transverse momentum distribution in high energy collisions, we consider only the relativistic effect. The concerned distribution is finally described by the Boltzmann or two-component Boltzmann distribution. Our modeling results are in agreement with available experimental data.http://dx.doi.org/10.1155/2013/965735
spellingShingle Fu-Hu Liu
Ya-Hui Chen
Hua-Rong Wei
Bao-Chun Li
Transverse Momentum Distributions of Final-State Particles Produced in Soft Excitation Process in High Energy Collisions
Advances in High Energy Physics
title Transverse Momentum Distributions of Final-State Particles Produced in Soft Excitation Process in High Energy Collisions
title_full Transverse Momentum Distributions of Final-State Particles Produced in Soft Excitation Process in High Energy Collisions
title_fullStr Transverse Momentum Distributions of Final-State Particles Produced in Soft Excitation Process in High Energy Collisions
title_full_unstemmed Transverse Momentum Distributions of Final-State Particles Produced in Soft Excitation Process in High Energy Collisions
title_short Transverse Momentum Distributions of Final-State Particles Produced in Soft Excitation Process in High Energy Collisions
title_sort transverse momentum distributions of final state particles produced in soft excitation process in high energy collisions
url http://dx.doi.org/10.1155/2013/965735
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AT huarongwei transversemomentumdistributionsoffinalstateparticlesproducedinsoftexcitationprocessinhighenergycollisions
AT baochunli transversemomentumdistributionsoffinalstateparticlesproducedinsoftexcitationprocessinhighenergycollisions