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

Zhao Weiqin; Liu Bo

Chinese Physics C> 1995, Vol. 19> Issue(S1) : 97-101

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

Zhao Weiqin ,
Liu Bo

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing, China

Abstract
HTML
Reference
Related

PDF

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

[1]	V. Yu. Denisov;O. A. Belyanovska;V. P. Khomenkov;I. Yu. Sedykh;K. M. Sukhyy . A simple description of the temperature dependence of the width of the fission-fragment mass yield in $\bf^{197}$Au and $\bf^{209}$Bi at intermediate energies. Chinese Physics C, 2019, df87c41e-622f-49a7-b081-5c584df157aa(11): 14101-.
[2]	Virendrasinh Kher , Ajay Kumar Rai . Spectroscopy and decay properties of charmonium. Chinese Physics C, 2018, 42(8): 083101. doi: 10.1088/1674-1137/42/8/083101
[3]	Jun He , Pei-Liang Lü . D^* D₁ and D D'^*(2600) interactions and the charged charmonium-like state Z(4430). Chinese Physics C, 2016, 40(4): 043101. doi: 10.1088/1674-1137/40/4/043101
[4]	YE Xing-Chen , YU Bo-Xiang , ZHOU Xiang , ZHAO L , DING Ya-Yun , LIU Meng-Chao , DING Xue-Feng , ZHANG Xuan , JIE Quan-Lin , FANG Jian , CHEN Hai-Tao , HU Wei , NIU Shun-Li , YAN Jia-Qing , ZHAO Hang , HONG Dao-Jin , . Preliminary study of light yield dependence on LAB liquidscintillator composition. Chinese Physics C, 2015, 39(9): 096003. doi: 10.1088/1674-1137/39/9/096003
[5]	XIA Dong-Mei , YU Bo-Xiang , Li Xiao-Bo , SUN Xi-Lei , DING Ya-Yun , ZHOU Li , CAO Jun , HU Wei , YE Xing-Chen , CHEN Hai-Tao , DING Xue-Feng , DU Bing . Temperature dependence of the light yield of the LAB-based and mesitylene-based liquid scintillators. Chinese Physics C, 2014, 38(11): 116001. doi: 10.1088/1674-1137/38/11/116001
[6]	ZENG Zhuo-Quan , GUO Xin-Heng , SHEN Peng-Nian , DING Yi-Bing . pp final state interaction in J=/ψ→γpp. Chinese Physics C, 2012, 36(5): 399-402. doi: 10.1088/1674-1137/36/5/004
[7]	Eef van , George Rupp . Evidence for further charmonium vector resonances. Chinese Physics C, 2011, 35(4): 319-324. doi: 10.1088/1674-1137/35/4/001
[8]	ZHENG Lei , ZHAO Yi-Dong , TANG Kun , MA Chen-Yan , HAN Yong , CUI Ming-Qi . Total electron yield mode for XANES measurements in the energy region of 2.1--6.0 keV. Chinese Physics C, 2011, 35(2): 199-202. doi: 10.1088/1674-1137/35/2/018
[9]	YAN Ting-Zhi , LI Shan . Transverse radius dependence for transverse velocity and elliptic flow in intermediate energy HIC. Chinese Physics C, 2011, 35(5): 459-462. doi: 10.1088/1674-1137/35/5/010
[10]	M. Nielsen . New exotic charmonium states. Chinese Physics C, 2010, 34(9): 1157-1162. doi: 10.1088/1674-1137/34/9/002
[11]	PING Rong-Gang (for BES collaboration) . Charmonium results from BES. Chinese Physics C, 2010, 34(6): 626-631. doi: 10.1088/1674-1137/34/6/003
[12]	WANG Hong-Min , HOU Zhao-Yu , LIU Jia-Fu , SUN Xian-Jing . J/ψ-N center of mass energy dependence of nuclear absorption effect on J/ψ production. Chinese Physics C, 2010, 34(1): 22-27. doi: 10.1088/1674-1137/34/1/004
[13]	WANG Mei-Juan , LIU Lian-Shou , WU Yuan-Fang . Trace initial interaction from final state observable in relativistic heavy ion collisions. Chinese Physics C, 2009, 33(1): 36-41. doi: 10.1088/1674-1137/33/1/008
[14]	GUO Yu-Ping , PING Rong-Gang , XIAO Zhen-Jun . Study of ππ final state interactions in ψ(2S)→π⁺π^－ J/ψ. Chinese Physics C, 2009, 33(4): 245-248. doi: 10.1088/1674-1137/33/4/001
[15]	FENG Sheng-Qin , DU Xiao-Chao . Dependence of multiplicity and transverse energy distributions on nuclear geometry at RHIC. Chinese Physics C, 2009, 33(S1): 52-54. doi: 10.1088/1674-1137/33/S1/017
[16]	Huo Lei , Liu Yiming , Zhang Weining , Jiang Yuzhen , D. Keane , S. Y. Fung . Polar Distribution of Final State Particles in High-Energy Heavy Ion Collisions. Chinese Physics C, 1996, 20(S2): 141-147.
[17]	Chao Weiqin , Liu Bo . Transverse Energy Dependence of Yield of Charmonium Production in Relativistic Heavy Ion Collisions. Chinese Physics C, 1995, 19(1): 49-52.
[18]	Zhang Yang , Hu Yuan , Wu Yuanfang , Liu Lianshou , Zhang Yonghe . On the Intermittency and Correlation Integral of Multiparticle Final-States in High Energy Collisions. Chinese Physics C, 1994, 18(S2): 175-184.
[19]	Zhang Yang , Liu Lianshou . The Forward-Backward Correlation and Clustered Production of Final-State Particles in High Energy pp Collision. Chinese Physics C, 1994, 18(Z1): 69-78.
[20]	Wu Yuanfang , Liu Lianshou . Two Normalization Schemes of Factorial Moments in High Energy Collisions and the Dependence of Intermittency Indices on Average Transverse Momentum. Chinese Physics C, 1992, 16(S1): 83-89.

Access

Get Citation

Zhao Weiqin and Liu Bo. Transverse Energy Dependence of Yield of Charmonium Production in Relativistic Heavy Ion Collisions[J]. Chinese Physics C, 1995, 19(S1): 97-101.

Zhao Weiqin and Liu Bo. Transverse Energy Dependence of Yield of Charmonium Production in Relativistic Heavy Ion Collisions[J]. Chinese Physics C, 1995, 19(S1): 97-101. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1994-02-21

Fund

Supported by the National Natural Science Foundation of China.

Article Metric

Article Views(556)
PDF Downloads(2)
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

Zhao Weiqin
Liu Bo

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing, China

Received Date: 1994-02-21

Fund Project: Supported by the National Natural Science Foundation of China.

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