Relativistic Study of Proton-Nucleus Elastic Scattering at Lower Energies

Li Yangguo

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> 1989, Vol. 13> Issue(S1) : 59-68

Relativistic Study of Proton-Nucleus Elastic Scattering at Lower Energies

Li Yangguo

Department of Physics, Shantou University, Guang Dong

Abstract
HTML
Reference
Related

PDF

Abstract：
The Lorentz invariant relativistic optical potential has been discussed at energies below 300 MeV. The Dirac equation with scalar and vector potentials is exactly solved by the partial wave method. The calculated results of proton-⁴⁰Ca in the energy region 300-65 MeV are presented and compared with the experimental data of the differential cross section dσ/dΩ analyzing power A_y(θ) and spin rotation function Q(θ). It can be shown that the improved relativistic optical potential fits data well.

[1]	Sergey Dubovichenko , Nassurlla Burtebayev , Albert Dzhazairov-Kakhramanov , Denis Zazulin , Zhambul Kerimkulov , Marzhan Nassurlla , Chingis Omarov , Alesya Tkachenko , Tatyana Shmygaleva , Stanislaw Kliczewski , Turlan Sadykov . New measurements and phase shift analysis of p¹⁶O elastic scattering at astrophysical energies. Chinese Physics C, 2017, 41(1): 014001. doi: 10.1088/1674-1137/41/1/014001
[2]	XU Hai-Bo , ZHENG Na . Monte Carlo simulation and parameterized treatment on the effect of nuclear elastic scattering in high-energy proton radiography. Chinese Physics C, 2015, 39(7): 078201. doi: 10.1088/1674-1137/39/7/078201
[3]	PANG Dan-Yang . Effects of relativistic kinematics in heavy ion elastic scattering. Chinese Physics C, 2014, 38(2): 024104. doi: 10.1088/1674-1137/38/2/024104
[4]	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
[5]	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
[6]	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
[7]	WANG Dou , QIN Qing , GAO Jie . Study of lower emittance dedicated synchrotron radiation mode for the BEPCⅡ. Chinese Physics C, 2010, 34(11): 1762-1767. doi: 10.1088/1674-1137/34/11/019
[8]	R. G. Nazmitdinov , E. I. Shahaliev , M. K. Suleymanov . Central nucleus-nucleus collisions at relativistic energies with a new method based on Random Matrix Theory. Chinese Physics C, 2010, 34(8): 1076-1081. doi: 10.1088/1674-1137/34/8/007
[9]	ZHOU Hai-Qing . Recent results of two-boson-exchange effects in the parity-violating elastic electron-proton scattering. Chinese Physics C, 2009, 33(12): 1401-1403. doi: 10.1088/1674-1137/33/12/065
[10]	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
[11]	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.
[12]	Li Yangguo . Anti-proton-Nucleus Inelastic Scatterings at Intermediate Energies. Chinese Physics C, 1994, 18(S2): 193-200.
[13]	Li Yangguo . Antiproton-Nucleus Elastic Scatting at Intermediate Energies. Chinese Physics C, 1993, 17(S2): 199-205.
[14]	LI Yang-Guo . RELATIVISTIC STUDY OF PROTON-NUCLEUS ELASTIC SCATTERING AT LOWER ENERGIES. Chinese Physics C, 1989, 13(2): 148-155.
[15]	Ma Zhongyu , Gu Yingqi , Zhu ping , Zhuo Yizhong . Systematical Analyses of Proton-Nuclei Scattering with the Relativistic Microscopic Optical Potential. Chinese Physics C, 1988, 12(S3): 281-292.
[16]	Lu Zhaoqi , D. H. E. Gross , Sa Benhao , Zheng Yuming . Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions. Chinese Physics C, 1988, 12(S1): 45-50.
[17]	Li Yangguo . Analysis of Antiproton-Nucleus Elastic Scattering. Chinese Physics C, 1988, 12(S3): 261-270.
[18]	LIU Yuan , LI Yang-Guo . RELATIVISTIC DESCRIPTION OF PROTON-NUCLEUS ELASTIC SCATTERING AT HIGH ENERGIES. Chinese Physics C, 1987, 11(1): 68-77.
[19]	LI Yang-Guo . RELATIVISTIC STUDY OF PROTON-NUCLEUS ELASTIC SCATTERING. Chinese Physics C, 1987, 11(2): 208-217.
[20]	LIU Yuan , LI Yang-Guo . THE EFFECTS OF INELASTIC CHANNEL TO THE PROTON-NUCLEUS ELASTIC SCATTERING AT HIGH ENERGIES. Chinese Physics C, 1984, 8(4): 426-430.

Access

Get Citation

Li Yangguo. Relativistic Study of Proton-Nucleus Elastic Scattering at Lower Energies[J]. Chinese Physics C, 1989, 13(S1): 59-68.

Li Yangguo. Relativistic Study of Proton-Nucleus Elastic Scattering at Lower Energies[J]. Chinese Physics C, 1989, 13(S1): 59-68. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1987-12-19

Fund

Supported by the National Natural Science Foundation of China.

Article Metric

Article Views(498)
PDF Downloads(4)
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

Relativistic Study of Proton-Nucleus Elastic Scattering at Lower Energies

Li Yangguo

Department of Physics, Shantou University, Guang Dong

Received Date: 1987-12-19

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

Abstract: The Lorentz invariant relativistic optical potential has been discussed at energies below 300 MeV. The Dirac equation with scalar and vector potentials is exactly solved by the partial wave method. The calculated results of proton-⁴⁰Ca in the energy region 300-65 MeV are presented and compared with the experimental data of the differential cross section dσ/dΩ analyzing power A_y(θ) and spin rotation function Q(θ). It can be shown that the improved relativistic optical potential fits data well.