Transverse Energy Dependence of Yield of Charmonium Production in Relativistic Heavy Ion Collisions

Chao Weiqin; Liu Bo

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1995, Vol. 19> Issue(1) : 49-52

Transverse Energy Dependence of Yield of Charmonium Production in Relativistic Heavy Ion Collisions

Chao Weiqin ^, ,
Liu Bo

Institute of High Energy Physics. The Chinese Academy of Sciences Beijing 100039

Abstract
HTML
Reference
Related

PDF

Abstract：
Based on the geometrical model and absorption mechanism. transverse energy dependence of the yield of charmonium production relative to muon pairs in the mass continuum region in relativistic heavy ion collisions is analysed. Our results fit the data very well. It is shown that nuclear effect is important in explaining the charmonium suppression.

References

[1]

M.C.Abreuetal.（NA38Collab.）,Z.Phys.,C38（1988）117;C.Baglin et al.（NA38Collab.）.phys.Lett.,B255（1991）459;M.C.Abreuetal.（NA38Collab.）,Nucl.Phys,A544（1992）209c.[2]T.Matsui,H.Satz,Phys.Lett.,B178（1986）416.[3]C.Gerschel,J.Hfner,Z.Phys.,C56（1992）171.[4]J.P.Blaizot,J.Y.Ollitrault..,B217（1989）386,392.[5]S.Gavin,R.Vogt,Nucl.Phys.,B345（1990）104.[6]R.Vogt et al.,Nucl.Phys.,B360（1991）67.[7]S.Gavin.H.Satzetal,Z.Phys,C61（1994）351.[8]刘波，赵维勤。高能物理与核物理，18（1994）445.[9]A.Capellaetal.,Phys.Lett.,B206（1988）354.[10]LiuBo,ChaoWei-Qin.How to deduce absorption cross section from J/#966;suppression data in relativistic heavy ion collisions Proc.of PANIC 93,Perugia,Italy,1993,p706.[11]B.Povh,J.Hfner,Phys.Rev.Lett.,58（1987）1612.[12]E.Quercigh.Proc.ofQM'93,Nucl.Phys.,A566（1994）333C.[13]G.Piller.J.Mutzbauer,W.Weise,Nucl.Phys.,A560（1993）437.

[1]	XU Ming-Mei . A Monte Carlo Study on Event-by-Event Transverse Momentum Fluctuation at RHIC. Chinese Physics C, 2005, 29(9): 892-895.
[2]	FENG Sheng-Qin , LIU Lian-Shou . A Study of Mixing Event Method in Relativistic Heavy Ion Collision Experiments. Chinese Physics C, 2003, 27(4): 349-353.
[3]	LU ZhongDao , SA BenHao , Masanori Matsuda , Junichi Nagata , Atsushi Nakamura , Osamu Miyamura . Λ Production and Λ/p Ratio in Relativistic Heavy Ion Collisions. Chinese Physics C, 2000, 24(8): 743-747.
[4]	Yao Xiaoxia , Zhang Xiaofei , Qiao Congfeng , Zhao Weiqin . Charmonium Production and Absorption in P－A and A－A Collision. Chinese Physics C, 1999, 23(3): 268-280.
[5]	Li Qingfeng , Li Zhuxia . Kaon Production and Flow in Relativistic Heavy-Ion Collisions. Chinese Physics C, 1998, 22(12): 1119-1127.
[6]	Yang Xiaofeng . Transverse Momentum Distribution of Final State π in Relativistic Heavy Ion Collisions. Chinese Physics C, 1997, 21(1): 51-57.
[7]	Wang Zhengxing , Zhao Qiang , Tang Ping . Glauber Theory on Transverse Energy Distributions in Ultra-Relatidstic Heavy Ion Collisions. Chinese Physics C, 1996, 20(3): 234-239.
[8]	Zhuang Pengfei , Liu Lianshou . Linear Background and Nonlinear Effect in Relativistic Heavy Ion Collisions. Chinese Physics C, 1994, 18(2): 143-147.
[9]	Liu Bo , Zhao Weiqin . Analysis of J/ψ Absorption Cross Section in Relativistic Heavy Ion Collisions. Chinese Physics C, 1994, 18(7): 652-657.
[10]	Zeng Xianghua , Ge Lingxiao , Zuo Wei . The Relationship Between the Energy Storage and the Entrance Channel Dynamics in HIC. Chinese Physics C, 1994, 18(9): 842-847.
[11]	Liu Fuhu , Sun Hancheng . Transverse Momentum and pseudorapidity Distributious of Negative Particle. in Relativistic Heavy Ion Collisions. Chinese Physics C, 1994, 18(12): 1073-1077.
[12]	Liu Bo , Zhao Weiqin . Contribution Due to Gluon Shadowing and Final-State Interactions to Charmonium/Bottonium Suppression in h-A Collisions. Chinese Physics C, 1994, 18(5): 443-447.
[13]	LIU Bo , ZHAO Wei-Qin . Negative Particle Rapidity Distribution in Relativistic Heavy Ion Collisions. Chinese Physics C, 1991, 15(3): 220-223.
[14]	FENG Jun , SHEN Wen-Qing , ZENG Yue-Wu , WANG Bing , MA Yu-Gang , ZHAN Wen-Long , ZHU Yong-Tai , FENG En-Pu . The Relation of Isotopic Distribution of Heavy Ion Peripheral Reaction Products to Neutron-Skin and Excitation Energy in Intermediate Energy Range. Chinese Physics C, 1991, 15(4): 322-328.
[15]	ZHU Yun-Lun , ZHAO Wei-Qin , GAO Chong-Shou . Effect of Secondary Collisions on the K⁺/π⁺ Ratio in RHIC. Chinese Physics C, 1991, 15(7): 606-614.
[16]	LIU Bo , ZHAO Wei-Qin . Rapidity Distributions of E_T and n in RHIC and the Effect of Secondary Collisions. Chinese Physics C, 1991, 15(6): 543-548.
[17]	ZHUANG Pen-Fei , LIU Lian-Shou . TARGET MASS DEPENDENCE AND NON-LINEAR EFFECTS IN HIGH ENERGY HEAVY ION COLLISIONS. Chinese Physics C, 1990, 14(3): 240-246.
[18]	ZHAO Wei-Qin , LIU Bo . MULTIPLICITY DISTRIBUTION AND NUCLEAR GEOMETRY IN RELATIVISTIC HEAVY ION COLLISIONS. Chinese Physics C, 1989, 13(3): 285-288.
[19]	MIAO Bi-Xia , ZHAO Wei-Qin . DISTRIBUTIONS OF TRANSVERSE ENERGY AND ZERO-DEGREE ENERGY IN RELATIVISTIC HEAVY ION COLLISIONS. Chinese Physics C, 1989, 13(5): 470-475.
[20]	CAI Xu , ZHOU Zhuo-Wei . TWO TEMPERATURES EMISSION OF RELATIVISTIC α-PARTICLES IN HIGH-ENERGY HEAVY-ION COLLISIONS. Chinese Physics C, 1987, 11(1): 51-56.

Access

Get Citation

Chao Weiqin and Liu Bo. Transverse Energy Dependence of Yield of Charmonium Production in Relativistic Heavy Ion Collisions[J]. Chinese Physics C, 1995, 19(1): 49-52.

Chao Weiqin and Liu Bo. Transverse Energy Dependence of Yield of Charmonium Production in Relativistic Heavy Ion Collisions[J]. Chinese Physics C, 1995, 19(1): 49-52. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(3084)
PDF Downloads(519)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Transverse Energy Dependence of Yield of Charmonium Production in Relativistic Heavy Ion Collisions

Chao Weiqin ^,
Liu Bo

Corresponding author: Chao Weiqin,

Institute of High Energy Physics. The Chinese Academy of Sciences Beijing 100039

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1995-01-05

Abstract: Based on the geometrical model and absorption mechanism. transverse energy dependence of the yield of charmonium production relative to muon pairs in the mass continuum region in relativistic heavy ion collisions is analysed. Our results fit the data very well. It is shown that nuclear effect is important in explaining the charmonium suppression.