Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions

Lu Zhaoqi; D. H. E. Gross; Sa Benhao; Zheng Yuming

Chinese Physics C> 1988, Vol. 12> Issue(S1) : 45-50

Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions

1 Institute of Atomic Energy, Beijing;
2 Hahn-Meitner-lnstitute, W-Berlin;
3 Institute of Atomic Energy, Beijing

Abstract
HTML
Reference
Related

PDF

Abstract：
In this paper the authors calculate the charge dispersion of fragments in high energy P + Cu, Kr and Xe reactions by statistical model and Monte Carlo tech-nique.and the results agree with the experimental data. It shows that all charge dispersions are displayed in Gaussian. The mass dependence on the most probable charge of fragments reflects some memory effects in residual targets.

[1]	Ya-Hui Chen , Fu-Hu Liu , Edward K. Sarkisyan-Grinbaum . Event patterns from negative pion spectra in proton-proton and nucleus-nucleus collisions at SPS. Chinese Physics C, 2018, 42(10): 104102. doi: 10.1088/1674-1137/42/10/104102
[2]	Su-Ya-La-Tu Zhang , Mei-Rong Huang , R. Wada , Xing-Quan Liu , Wei-Ping Lin , Jian-Song Wang . Symmetry energy and experimentally observed cold fragments in intermediate heavy-ion collisions. Chinese Physics C, 2017, 41(4): 044001. doi: 10.1088/1674-1137/41/4/044001
[3]	Cong-Cong Zhang , Xian-Bao Yuan , Sheng-Qin Feng , Zhong-Bao Yin . Strange particle production in relativistic nucleus-nucleus collisions in the RHIC BES energy region. Chinese Physics C, 2016, 40(3): 034104. doi: 10.1088/1674-1137/40/3/034104
[4]	ZHANG Dong-Hai , CHEN Yan-Ling , WANG Guo-Rong , LI Wang-Dong , WANG Qing , YAO Ji-Jie , ZHOU Jian-Guo , LI Rong , LI Jun-Sheng , LI Hui-Ling . Forward-backward multiplicity correlations of target fragments in nucleus-emulsion collisions at a few hundred MeV/u. Chinese Physics C, 2015, 39(1): 014001. doi: 10.1088/1674-1137/39/1/014001
[5]	ZHANG Zhi , MA Tian-Li , ZHANG Dong-Hai . Forward-backward emission of target evaporated fragmentsin high energy nucleus-nucleus collisions. Chinese Physics C, 2015, 39(10): 104002. doi: 10.1088/1674-1137/39/10/104002
[6]	REN Xiao-Wen , FENG Sheng-Qin , YUAN Xian-Bao . Strange particle production in relativistic nucleus-nucleus collisions at RHIC and LHC energy regions. Chinese Physics C, 2014, 38(5): 054102. doi: 10.1088/1674-1137/38/5/054102
[7]	WEI Tao , YANG Guo-Jun , LONG Ji-Dong , SHI Jin-Shui . Image blur in high energy proton radiography. Chinese Physics C, 2013, 37(6): 068201. doi: 10.1088/1674-1137/37/6/068201
[8]	CAO Dong-Liang , REN Zhong-Zhou , DONG Tie-Kuang . A theoretical study of halo structure using elastic proton-nucleus scattering. Chinese Physics C, 2013, 37(3): 034103. doi: 10.1088/1674-1137/37/3/034103
[9]	WEI Tao , YANG Guo-Jun , LONG Ji-Dong , WANG Shao-Heng , HE Xiao-Zhong . Imaging beamline for high energy proton radiography. Chinese Physics C, 2012, 36(8): 792-796. doi: 10.1088/1674-1137/36/8/019
[10]	WANG Hong-Min , HOU Zhao-Yu , WANG Xiu-Ting , SUN Xian-Jing . Gluon saturation and net-proton spectra in relativistic nucleus-nucleus collisions. Chinese Physics C, 2011, 35(3): 255-258. doi: 10.1088/1674-1137/35/3/008
[11]	LI Hui-Ling . Azimuthal correlations of hadrons and fragments in nucleus-nucleus collisions. Chinese Physics C, 2011, 35(12): 1105-1110. doi: 10.1088/1674-1137/35/12/005
[12]	XIE Wen-Jie . Transverse momentum spectra in high-energy nucleus-nucleus, proton-nucleus and proton-proton collisions. Chinese Physics C, 2011, 35(12): 1111-1119. doi: 10.1088/1674-1137/35/12/006
[13]	SHAO Gui-Cheng . Multiparticle azimuthal correlations in central nucleus-nucleus collisions at high energy. Chinese Physics C, 2010, 34(3): 340-343. doi: 10.1088/1674-1137/34/3/007
[14]	YANG You-Chang , CHEN Hong , JIANG Huan-Qing . η production in proton-nucleus collisions near threshold. Chinese Physics C, 2008, 32(4): 254-258. doi: 10.1088/1674-1137/32/4/003
[15]	Qin Keyu , Jiang Huanqing , Liu Bo . Initial-State Interaction and J/ψ Suppression in High-Energy Proton-Nucleus Collisions. Chinese Physics C, 1996, 20(S4): 359-362.
[16]	Liu Bo , Jiang Huanqing . The K⁺/π⁺ Ratio in High-Energy Nucleus Collisions and the Effect of Secondary Collisions. Chinese Physics C, 1993, 17(S4): 403-409.
[17]	Wang Haiqiao , Cai Xu . Correlation Between Grey Particles and the Number of hN Interactions Inside a Nucleus in High Energy hA Collisions. Chinese Physics C, 1990, 14(S2): 189-193.
[18]	Zhuang Pengfei , Liu Lianshou . Nonlinear Effects and Target Mass Dependence in High Energy Nucleus-Nucleus Collisions. Chinese Physics C, 1990, 14(S2): 179-187.
[19]	Li Yangguo . Relativistic Study of Proton-Nucleus Elastic Scattering at Lower Energies. Chinese Physics C, 1989, 13(S1): 59-68.
[20]	LU Zhao-Qi , SA Ben-Hao , ZHENG Yu-Ming , , . NUCLEAR CHARGE DISPERSION OF FRAGMENTS IN HIGH ENERGY PROTON-NUCLEUS COLLISION. Chinese Physics C, 1988, 12(1): 75-79.

Access

Get Citation

Lu Zhaoqi, D. H. E. Gross, Sa Benhao and Zheng Yuming. Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions[J]. Chinese Physics C, 1988, 12(S1): 45-50.

Lu Zhaoqi, D. H. E. Gross, Sa Benhao and Zheng Yuming. Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions[J]. Chinese Physics C, 1988, 12(S1): 45-50. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1986-12-19

Fund

The project is supported by China National Natural Science Foundation.

Article Metric

Article Views(298)
PDF Downloads(3)
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

Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions

1 Institute of Atomic Energy, Beijing;
2 Hahn-Meitner-lnstitute, W-Berlin;
3 Institute of Atomic Energy, Beijing

Received Date: 1986-12-19

Fund Project: The project is supported by China National Natural Science Foundation.

Abstract: In this paper the authors calculate the charge dispersion of fragments in high energy P + Cu, Kr and Xe reactions by statistical model and Monte Carlo tech-nique.and the results agree with the experimental data. It shows that all charge dispersions are displayed in Gaussian. The mass dependence on the most probable charge of fragments reflects some memory effects in residual targets.