An upgraded issue of the parton and hadron cascade model, PACIAE 2.2

Published: 01-01-2015| Version 1 | DOI: 10.17632/v9mpfc6ps5.1
Contributors:
Dai-Mei Zhou,
Yu-Liang Yan,
Xing-Long Li,
Xiao-Mei Li,
Bao-Guo Dong,
Xu Cai,
Ben-Hao Sa

Description

Abstract The parton and hadron cascade model PACIAE 2.1 (cf. Comput. Phys. Commun. 184 (2013) 1476) has been upgraded to the new issue of PACIAE 2.2. By this new issue the lepton-nucleon and lepton-nucleus (inclusive) deep inelastic scatterings can also be investigated. As an example, the PACIAE 2.2 model is enabled to calculate the specific charged hadron multiplicity in the e<sup>-</sup>+p and e<sup>-</sup>+D semi-inclusive deep-inelastic scattering at 27.6 GeV electron beam energy. The calculated r... Title of program: PACIAE version 2.2 Catalogue Id: AEKI_v2_2 Nature of problem The lepton inclusive and semi-inclusive deep inelastic scattering (DIS and SIDIS) off nuclear target have greatly contributed to the parton structure of hadron, the parametrization of parton distribution function (PDF), and the extraction of fragmentation function (FF). Unfortunately, the PACIAE 2.1 model is unable to describe the lepton-nucleon and lepton-nucleus DIS (SIDIS), the corresponding upgrade is highly required. Versions of this program held in the CPC repository in Mendeley Data AEKI_v1_0; PACIAE version 2.0; 10.1016/j.cpc.2011.08.021 AEKI_v2_0; PACIAE version 2.1; 10.1016/j.cpc.2012.12.026 AEKI_v2_2; PACIAE version 2.2; 10.1016/j.cpc.2015.01.022 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)

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