Comparison between global phenomenological and microscopic optical potentials for proton as projectile below 100 MeV

LI Xiao-Hua; LIANG Chun-Tian; CAI Chong-Hai

doi:10.1088/1674-1137/33/6/003

Chinese Physics C> 2009, Vol. 33> Issue(6) : 415-422 DOI: 10.1088/1674-1137/33/6/003

Comparison between global phenomenological and microscopic optical potentials for proton as projectile below 100 MeV

Abstract
HTML
Reference
Related

PDF

Abstract：
For 112 target nuclei (52 elements) with proton as projectile, we calculate the reaction cross sections and elastic scattering angular distributions, as well as the χ² values for 16 kinds of proton optical model potentials: two sets of phenomenological global optical potentials and the microscopic optical potentials proposed by Shen et al for 14 sets of Skyrme force parameters: GS1-6, SBJS, SKM, SGI-Ⅱ, SKa-b, SG0I-Ⅱ. We find that for obtaining the proton microscopic optical potential based on the nuclear matter approach with Skyrme force, SGI, SKa and SKb are the three sets of optimal Skyrme force parameters.

[1]	Wei-Wei Qu , Gao-Long Zhang , Guo-Yu Tian , Zhi-Qiang Chen , Shou-Ping Xu , Royichi Wada . Angular distribution measurement for ¹²C fragmentation via ¹²C + ¹²C scattering at 100 MeV/u. Chinese Physics C, 2018, 42(7): 074001. doi: 10.1088/1674-1137/42/7/074001
[2]	Liang-Sheng Huang , Hong-Fei Ji , Sheng Wang . Design study for a 500 MeV proton synchrotron with CSNS linac as an injector. Chinese Physics C, 2016, 40(9): 097003. doi: 10.1088/1674-1137/40/9/097003
[3]	CHI Yun-Long , PEI Shi-Lun , PEI Guo-Xi et al , (CDEX collaboration) and (TEXONO collaboration) . Progress on the construction of the 100 MeV/100 kW electron linac for the NSC KIPT neutron source. Chinese Physics C, 2014, 38(4): 047005. doi: 10.1088/1674-1137/38/4/047005
[4]	PEI Shi-Lun , CHI Yun-Long , WANG Shu-Hong , PEI Guo-Xi , ZHOU Zu-Sheng , HOU Mi , Mykola Ayzatskiy , Ivan Karnaukhov , Volodymyr Kushnir , Viktor Mytrochenko , Andrey Zelinsky . Beam dynamics studies on the 100 MeV/100 kWelectron linear accelerator for NSCKIPT neutron source. Chinese Physics C, 2012, 36(7): 653-660. doi: 10.1088/1674-1137/36/7/015
[5]	BAI Cai-Yan , ZHANG Dong-Hai . Projectile spectator proton production in ⁸⁴Kr- emulsion interactions at 1.7 A GeV. Chinese Physics C, 2011, 35(5): 436-440. doi: 10.1088/1674-1137/35/5/005
[6]	SHENG Li-Na , SONG Ming-Tao , ZHANG Xiao-Qi , YANG Xiao-Tian , GAO Da-Qing , HE Yuan , ZHANG Bin , LIU Jie , SUN You-Mei , DANG Bing-Rong , LI Wen-Jian , SU Hong , MAN Kai-Di , GUO Yi-Zhen , WANG Zhi-Guang , ZHAN Wen-Long . Design of the IMP microbeam irradiation system for 100 MeV/u heavy ions. Chinese Physics C, 2009, 33(4): 315-320. doi: 10.1088/1674-1137/33/4/016
[7]	AN Hai-Xia , CAI Chong-Hai . Comparison between calculations of CDCC and spherical optical model with deuteron as projectile. Chinese Physics C, 2008, 32(S2): 99-101.
[8]	ZHANG Tian-Jue , LI Zhen-Guo , CHU Cheng-Jie , WANG Xiu-Long , ZHOU Zheng-He . 100 MeV High Intensity Proton Cyclotron as a Driving Accelerator for Radioactive Ion Beam Facility. Chinese Physics C, 2006, 30(S1): 159-161.
[9]	WANG Shu-Nuan . 1keV—200MeV A>24 Nucleon Phenomenological Local and Non-local Spherical Optical Potentials. Chinese Physics C, 2006, 30(S2): 238-240.
[10]	LU Xiao , LI Qing-Run , ZHAO Wei-Qin . A Comparison Between Two Different Optical Potentials for the ³He+ ¹²C Scattering at the Energy 72MeV. Chinese Physics C, 2004, 28(1): 53-55.
[11]	Xi Hongfei , Shen Wenqing , Zhu Yongtai , Jin Genming , Wei Zhiyong . Development of Central Collective Flow in 100MeV/u Au+Au Central Collisions. Chinese Physics C, 1997, 21(8): 728-733.
[12]	An Zhu . Microscopic Analysis of Proton Scattering from ²⁸Si at 22MeV. Chinese Physics C, 1995, 19(10): 873-878.
[13]	Ren Zhongzhou , Xu Gongou . Microscopic Studies on the Ground State Properties of the Nucleus ¹⁰⁰Sn. Chinese Physics C, 1995, 19(S4): 413-420.
[14]	Liu Guanhua , Zhan Weniong , Zhu Yongtai , Guo Zhongyan , Hu Xiaoqing , Xi Hongfei , Zhou Jianqun , Yin Shuzhi , Fen Enpu , Zhao Youxiong , Wei Zhiyong , Fan Enjie . Projectile Fragmentation Reactions Induced by 46.7 MeV/u ¹²C. Chinese Physics C, 1993, 17(S1): 1-8.
[15]	Zhu Ping , Xu Jiabao , Gao Qin . Effect of Interaction Range in Relativistic Microscopic Optical Potential. Chinese Physics C, 1993, 17(S2): 179-189.
[16]	ZHU Quan-Ling , GE Ling-Xiao , LI Zhu-Xia . Evolution of Heavy Ion Reaction Mechanism is the Energy Region of 10 to 100MeV/A. Chinese Physics C, 1992, 16(7): 658-665.
[17]	Chen Baoqiu , Ma Zhongyu . A Study of the Relativistic Microscopic Optical Potential Based on the Relativistic Brueckner-Bethe-Goldstone Equation. Chinese Physics C, 1992, 16(S1): 73-81.
[18]	SHEN Qing-Biao , FENG Da-Chun , ZHUO Yi-Zhong . Neutron Relativistic Phenomenological and Microscopic Optical Potentials. Chinese Physics C, 1991, 15(11): 1033-1040.
[19]	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.
[20]	XU Xiang-Yuan , CHEN Xue-Jun , LIU Xian-Hui . THE MICROSCOPIC DESCRIPTION OF ³He(π^－,n)²H REACTION AT 100—300MeV. Chinese Physics C, 1984, 8(6): 699-706.

Access

Get Citation

LI Xiao-Hua, LIANG Chun-Tian and CAI Chong-Hai. Comparison between global phenomenological and microscopic optical potentials for proton as projectile below 100 MeV[J]. Chinese Physics C, 2009, 33(6): 415-422. doi: 10.1088/1674-1137/33/6/003

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2008-09-22
Revised: 2008-12-09

Article Metric

Article Views(3016)
PDF Downloads(535)
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

Comparison between global phenomenological and microscopic optical potentials for proton as projectile below 100 MeV

Corresponding author: LI Xiao-Hua,

Received Date: 2008-09-22
Accepted Date: 2008-12-09
Available Online: 2009-06-05

Abstract:

For 112 target nuclei (52 elements) with proton as projectile, we calculate the reaction cross sections and elastic scattering angular distributions, as well as the χ² values for 16 kinds of proton optical model potentials: two sets of phenomenological global optical potentials and the microscopic optical potentials proposed by Shen et al for 14 sets of Skyrme force parameters: GS1-6, SBJS, SKM, SGI-Ⅱ, SKa-b, SG0I-Ⅱ. We find that for obtaining the proton microscopic optical potential based on the nuclear matter approach with Skyrme force, SGI, SKa and SKb are the three sets of optimal Skyrme force parameters.