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《中国物理C》(英文)编辑部
2024年10月30日

Energy dependent growth of nucleon and inclusive charged hadron distributions

  • In the Color Glass Condensate formalism, charged hadron pT spectra in p+p and p+Pb collisions are studied by considering an energy-dependent broadening of nucleon density distribution. Then, in the glasma flux tube picture, the n-particle multiplicity distributions at different pseudo-rapidity ranges are investigated. Both the theoretical results show good agreement with the recent experimental data from ALICE and CMS at LHC energies. The predictive results for pT or multiplicity distributions in p+p and p+Pb collisions at the Large Hadron Collider are also given in this paper.
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Get Citation
WANG Hong-Min, HOU Zhao-Yu and SUN Xian-Jing. Energy dependent growth of nucleon and inclusive charged hadron distributions[J]. Chinese Physics C, 2015, 39(11): 114105. doi: 10.1088/1674-1137/39/11/114105
WANG Hong-Min, HOU Zhao-Yu and SUN Xian-Jing. Energy dependent growth of nucleon and inclusive charged hadron distributions[J]. Chinese Physics C, 2015, 39(11): 114105.  doi: 10.1088/1674-1137/39/11/114105 shu
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Received: 2015-01-08
Revised: 2015-06-03
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    Supported by Natural Science Foundation of Hebei Province (A2012210043)

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Energy dependent growth of nucleon and inclusive charged hadron distributions

    Corresponding author: WANG Hong-Min,
    Corresponding author: HOU Zhao-Yu,
Fund Project:  Supported by Natural Science Foundation of Hebei Province (A2012210043)

Abstract: In the Color Glass Condensate formalism, charged hadron pT spectra in p+p and p+Pb collisions are studied by considering an energy-dependent broadening of nucleon density distribution. Then, in the glasma flux tube picture, the n-particle multiplicity distributions at different pseudo-rapidity ranges are investigated. Both the theoretical results show good agreement with the recent experimental data from ALICE and CMS at LHC energies. The predictive results for pT or multiplicity distributions in p+p and p+Pb collisions at the Large Hadron Collider are also given in this paper.

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