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phi-meson production at forward/backward rapidity in high-energy nuclear collisions from a multiphase transport model
Ye, YJ; Chen, JH; Ma, YG; Zhang, S; Zhong, C; Ma, YG (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.; Ma, YG (reprint author), ShanghaiTech Univ, Shanghai 200031, Peoples R China.
2016
Source PublicationPHYSICAL REVIEW C
ISSN2469-9985
Volume93Issue:4Pages:
Subtype期刊文献
AbstractWithin the framework of a multiphase transport model (AMPT), the phi-meson production is studied in d + Au collisions at root s(NN)= 200 GeV in the forward (d-going, 1.2 < y < 2.2) and backward (Au-going, -2.2 < y < -1.2) directions. The AMPT model with string melting version (parton cascade turning on) describes the experimental data well, while the pure hadronic transport scenario of the AMPT model underestimates the phi-meson production rate in comparison with the data. Detailed investigations including the rapidity, transverse momentum, and collision system size dependencies of phi-meson nuclear modification factor indicate that a combination of the initial-state effect and a follow-up parton cascade is required in the AMPT model to describe the data. Similar calculations are also present in p + Pb collisions at root s(NN)= 5.02 TeV and p + p collisions at root s(NN)= 2.76 TeV. The findings from a comparison of AMPT model study with the data are consistent with that at RHIC energy.
KeywordHeavy-ion Collisions Quark-gluon Plasma Parton Collaboration Perspective Matter
DOI10.1103/PhysRevC.93.044904
Indexed BySCI
Language英语
WOS IDWOS:000373770300008
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/25801
Collection中科院上海应用物理研究所2011-2018年
Corresponding AuthorChen, JH; Ma, YG (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.; Ma, YG (reprint author), ShanghaiTech Univ, Shanghai 200031, Peoples R China.
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GB/T 7714
Ye, YJ,Chen, JH,Ma, YG,et al. phi-meson production at forward/backward rapidity in high-energy nuclear collisions from a multiphase transport model[J]. PHYSICAL REVIEW C,2016,93(4):—.
APA Ye, YJ.,Chen, JH.,Ma, YG.,Zhang, S.,Zhong, C.,...&Ma, YG .(2016).phi-meson production at forward/backward rapidity in high-energy nuclear collisions from a multiphase transport model.PHYSICAL REVIEW C,93(4),—.
MLA Ye, YJ,et al."phi-meson production at forward/backward rapidity in high-energy nuclear collisions from a multiphase transport model".PHYSICAL REVIEW C 93.4(2016):—.
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