THE STUDY OF MOMENTUM DISTRIBUTION OF HIGH ENERGY HEAVY ION INCLUSIVE REACTIONS

Wang Ru-lin; Liu Yuan

Chinese Physics C> 1980, Vol. 4> Issue(3) : 265-270

THE STUDY OF MOMENTUM DISTRIBUTION OF HIGH ENERGY HEAVY ION INCLUSIVE REACTIONS

Wang Ru-lin ,
Liu Yuan

Abstract
HTML
Reference
Related

PDF

Abstract：
In this paper, we consider nucleus-nucleus collisions on the basis of nucleon-nucleon elastic scattering and give a formula for the projectile fragment momentumdistribution of high energy heavy ion inclusive reactions using Glauber's approxima-tion. According to the experimental momentum distribution, we obtain a relativemomentum distribution between the various prefragments of the projectile. The theo-retical results show that if the bond of the prefragment is tighter, the relative mo-mentum distribution of the preframents in the nucleus is more narrow, so that the re-lative distance between them is larger.

References

[1]	H. Heckmau et al.,"5th High Energy Physics and Nuclear Structure",p. 403 ;"6th High Energy Phyaics and Nuclear Structure".[2] Feshbach, Phys. lett., 47(1973), 300.[3] Hiifner, Z. Playsik, A277(1976).379.[4] Goldhaber, Phys. Lett., 53B(1974),306.

[1]	LU Gong-Ru , YU Xian-Qiao . Inclusive b→sτ⁺τ^－ Decay in Two Higgs Doublet Model Ⅲ. Chinese Physics C, 2003, 27(12): 1067-1069.
[2]	HUO Lei , ZHANG Wei-Ning , CHEN Xiang-Jun , ZHANG Jing-Bo , TANG Gui-Xin . Collective Flow and the Space-Momentum Correlation in High Energy Heavy Ion Collisions. Chinese Physics C, 2003, 27(1): 53-57.
[3]	ZHOU Dai-Mei , CAI Xu , LIU Zhi-Yi , LU Zhong-Dao , SA Ben-Hao . Study of Event-by-Event Fluctuations in the Charged Particle Ratio in High Energy Heavy-Ion Collisions. Chinese Physics C, 2002, 26(12): 1271-1276.
[4]	CHEN Xiao-Fan , CHEN Zhi-Lai , YANG Xue-Dong , LI Zhu-Peng . Distributions of Realative Momentum of Pion Pairs in Relativistic Heavy Ion Collisions. Chinese Physics C, 2001, 25(10): 1002-1005.
[5]	Chen Xiaofan . Pion Source Density Distribution and Tow-Pion Interferometry atSmall Relative Momentum in Relativistic Heavy-Ion Collisions. Chinese Physics C, 1998, 22(5): 424-428.
[6]	BES Collaborations . Experimental Study of Hadron Inclusive Production in J/ψ Region. Chinese Physics C, 1997, 21(11): 961-969.
[7]	Yang Xiaofeng . Transverse Momentum Distribution of Final State π in Relativistic Heavy Ion Collisions. Chinese Physics C, 1997, 21(1): 51-57.
[8]	Huo Lei , Liu Yiming , Zhang Weining , Jiang Yuzhen . Polar Distribution of Final State Particles in High Energy Heavy Ion Collisions. Chinese Physics C, 1996, 20(4): 311-316.
[9]	Huo Lei , Liu Yiming , Zhang Weining . Anisotropic Distribution of Final State Particles in High Energy Heavy Ion Collisions. Chinese Physics C, 1996, 20(9): 812-818.
[10]	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.
[11]	ZHANG Yang , CAI Xu . The Cluster Effect of The Semi-Inclusive Single-Particle Rapidity Distribution. Chinese Physics C, 1993, 17(9): 822-828.
[12]	CHENG Qing-Hua , ZHUANG Peng-Fei , LIU Lian-Shou . Final State Distribution and Signal of Quark-Gluon Plasma in High Energy Heavy-Ion Collisions. Chinese Physics C, 1992, 16(5): 439-445.
[13]	WANG Shao-Shun , ZHANG Jie , YE Yun-Xiu , XIAO Chen-Guo , CHENG Zheng-Dong , ZHANG Xue-Qian , LUO Qi . Measurement of Semi-Inclusive Charged Particle Pseudorapidity Destributions in pp Collisions at 400GeV/c. Chinese Physics C, 1991, 15(12): 1057-1062.
[14]	LIU Yi-Ming , HUO Lei , JIANG Yu-Zhen , WANG Shan . Source Density Distribution and Intensity Interferometry in High-Energy Heavy-Ion Collisions. Chinese Physics C, 1991, 15(2): 123-130.
[15]	. The Systematical Investigation of Intermittency in High Energy Heavy Ion Collisions. Chinese Physics C, 1991, 15(2): 131-139.
[16]	LAI Xiao-Ping , XIE Qu-Bing , FANG Hai-Ping . SEMI-INCL USIVE DISTRIBUTIONS AND RAPIDITY DEPENDENCE OF MULTIPLICITY DISTRIBUTIONS IN e⁺e^－ ANNIHILATION INTO TWO JETS. Chinese Physics C, 1990, 14(1): 24-30.
[17]	JIANG Dong-Xing . INCLUSIVE NEUTRON MULTIPLICITY IN HEAVY-ION COLLISION MEASURED BY A 4π NEUTRON DETECTOR. Chinese Physics C, 1990, 14(6): 537-541.
[18]	CHEN Ji-Sheng , LI Jia-Rong . PRODUCTION OF LARGE-TRANSVERSE-MOMENTUM PHOTONS AND THE QCD PHASE TRANSITION IN ULTRARELATIVISTIC NUCLEAR COLLISIONS. Chinese Physics C, 1989, 13(8): 689-695.
[19]	WU Zhong-Li . ANALYSIS OF THE MOMENTUM DISTRIBUTION WIDTH OF THE PREOJECTILE-LIKE-FRAGMENT FROM HEAVY ION COLLISIONS. Chinese Physics C, 1989, 13(8): 752-754.
[20]	LIU Lian-Shou , BAI Xi-Xiang , PENG Hong-An . ANOMALOUS HIGH TRANSVERSE MOMENTUM IN HEAVY ION COLLISIONS AND QUARK DISTRIBUTION IN NUCLEI. Chinese Physics C, 1985, 9(2): 244-247.

Access

Get Citation

Wang Ru-lin and Liu Yuan. THE STUDY OF MOMENTUM DISTRIBUTION OF HIGH ENERGY HEAVY ION INCLUSIVE REACTIONS[J]. Chinese Physics C, 1980, 4(3): 265-270.

Wang Ru-lin and Liu Yuan. THE STUDY OF MOMENTUM DISTRIBUTION OF HIGH ENERGY HEAVY ION INCLUSIVE REACTIONS[J]. Chinese Physics C, 1980, 4(3): 265-270. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1978-07-13
Revised: 1900-01-01

Article Metric

Article Views(1637)
PDF Downloads(285)
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

THE STUDY OF MOMENTUM DISTRIBUTION OF HIGH ENERGY HEAVY ION INCLUSIVE REACTIONS

Wang Ru-lin
Liu Yuan

Received Date: 1978-07-13
Accepted Date: 1900-01-01
Available Online: 1980-06-05

Abstract: In this paper, we consider nucleus-nucleus collisions on the basis of nucleon-nucleon elastic scattering and give a formula for the projectile fragment momentumdistribution of high energy heavy ion inclusive reactions using Glauber's approxima-tion. According to the experimental momentum distribution, we obtain a relativemomentum distribution between the various prefragments of the projectile. The theo-retical results show that if the bond of the prefragment is tighter, the relative mo-mentum distribution of the preframents in the nucleus is more narrow, so that the re-lative distance between them is larger.