Two-particle angular correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider from a multiphase transport model

doi:10.1103/PhysRevC.98.034912

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	Two-particle angular correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider from a multiphase transport model
	Zhang, LY ; Chen, JH ; Lin, ZW ; Ma, YG ; Zhang, S
刊名	PHYSICAL REVIEW C
	2018
卷号	98 期号:3 页码:-
关键词	HEAVY-ION COLLISIONS LONG-RANGE AZIMUTHAL CORRELATIONS TRANSVERSE-MOMENTUM ROOT-S(NN)=5.02 TEV PARTON ANISOTROPY ESCAPE FLOW PPB
ISSN号	2469-9985
DOI	10.1103/PhysRevC.98.034912
文献子类	期刊论文
英文摘要	We apply a multiphase transport (AMPT) model to study two-particle angular correlations in pp collisions root s = 7 TeV. In addition to being able to describe the angular correlation functions of meson-meson pairs, a large improvement for the angular correlations of baryon-baryon and antibaryon-antibaryon is achieved. We further find that the AMPT model with new quark coalescence provides an even better description on the anticorrelation feature of baryon-baryon correlations observed in the experiments. We also extend the study to p-Pb collisions at root s = 5.02 TeV and obtained similar results. These results help us better understand the particle production mechanism in pp and p-Pb collisions at Large Hadron Collider energies.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/31159]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位	1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Cent China Normal Univ, MOE, Key Lab Quarks & Lepton Phys, Wuhan 430079, Hubei, Peoples R China 4.Cent China Normal Univ, Inst Particle Phys, Wuhan 430079, Hubei, Peoples R China 5.East Carolina Univ, Dept Phys, Greenville, NC 27858 USA
推荐引用方式 GB/T 7714	Zhang, LY,Chen, JH,Lin, ZW,et al. Two-particle angular correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider from a multiphase transport model[J]. PHYSICAL REVIEW C,2018,98(3):-.
APA	Zhang, LY,Chen, JH,Lin, ZW,Ma, YG,&Zhang, S.(2018).Two-particle angular correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider from a multiphase transport model.PHYSICAL REVIEW C,98(3),-.
MLA	Zhang, LY,et al."Two-particle angular correlations in pp and p-Pb collisions at energies available at the CERN Large Hadron Collider from a multiphase transport model".PHYSICAL REVIEW C 98.3(2018):-.