Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions

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

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> 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]	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
[7]	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
[8]	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
[9]	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
[10]	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
[11]	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
[12]	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
[13]	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
[14]	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.
[15]	LIU Bo . Enhancement of K⁺/π⁺ Ratio in High-Energy Proton-Nucleus and Nucleus-Nucleus Collisions Due to the Secondary Collisions. Chinese Physics C, 1993, 17(5): 455-461.
[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(539)
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.