Effects of Distorted Wave on Proton Elastic Scattering from Light Nuclei at 200MeV
GU Bai-Ping1,2 , MAO Ying-Chen1
1 Department of Physics, Nanjing University, Nanjing 210093
2 Department of Mathematics and Physics, Nanjing University of TCM, Nanjing 210029
Effects of Distorted Wave on Proton Elastic Scattering from Light Nuclei at 200MeV
GU Bai-Ping1,2 ;MAO Ying-Chen1
1 Department of Physics, Nanjing University, Nanjing 210093
2 Department of Mathematics and Physics, Nanjing University of TCM, Nanjing 210029
关键词 ：
24.10.Ht ,
24.10.Jv ,
25.40.Cm
Abstract ： The distorted wave is introduced into the relativistic impulse approximation to generate the Dirac optical potentials for proton elastic scattering. Those potentials, produced by folding the target ground state wavefunction with the free nucleon-nucleon interactions, are used to reevaluate scattering observables, such as differential cross section, analysing power and spin rotation function, for proton elastic scattering from 12 C and 16 O at Elab = 200MeV, respectively. The inclusion of the distorted wave in the original relativistic impulse approximation has brought out better results of the observables, especially at small scattering angles.
Key words ：
24.10.Ht
24.10.Jv
25.40.Cm
出版日期: 2006-11-01
引用本文:
GU Bai-Ping;MAO Ying-Chen. Effects of Distorted Wave on Proton Elastic Scattering from Light Nuclei at 200MeV[J]. 中国物理快报, 2006, 23(11): 2936-2939.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2006/V23/I11/2936
[1]
ZHANG Chun-Lei;ZHANG Huan-Qiao;LIN Cheng-Jian;RUAN Ming;LIU Zu-Hua;YANG Feng;WU Xiu-Kun;ZHOU Ping;AN Guang-Peng;JIA Hui-Ming;WU Zhen-Dong;XU Xin-Xing;BAI Chun-Lin;. Unusual Threshold Anomaly in the 6 Li+208 Pb System
[2]
YUAN Wei;LIU Yu-Xin;;. Density Dependence of the Beta Decay Width in Astronuclear Matter
[3]
CAO Li-Gang; MA Zhong-Yu;. Isoscalar Giant Resonances of 120 Sn in the Quasiparticle Relativistic Random Phase Approximation
[4]
ZHANG Shi-Sheng;GUO Jian-You;ZHANG Shuang-Quan;MENG Jie;. Analytic Continuation in the Coupling Constant Method for the Dirac Equation
[5]
PANG Dan-Yang;YE Yan-Lin;JIANG Dong-Xing;ZHENG Tao;WANG Quan-Jin;LI Zhi-Huan;LI Xiang-Qing;GE Yu-Cheng;WU Cui-E;ZHANG Gao-Long;HU Qing-Yuan;WANG Jia;A. Ozawa; Y. Yamaguchi;R. Kanungo;D. Fang;I.Tanihata. Quasielastic Scattering of the Halo Nucleus 6 He at 25 MeV/u from a 9 Be Target
[6]
CAO Li-Gang;MA Zhong-Yu;. Isovector Giant Dipole Resonance of Stable Nuclei in a Consistent Relativistic Random-Phase Approximation
[7]
SHU Neng-Chuan; D. W. Bardayan;J. C. Blackmon;CHEN Yong-Shou;R. L. Kozub;P. D. Parker;M. S. Smith. New Astrophysical Reaction Rates for 18 F(p, α)15 O and 18 F(p, γ)19 Ne
[8]
MA Zhong-Yu;;CHEN Bao-Qiu;. Gamow-Teller Resonance of 90 Zr in a Relativistic Approach
[9]
SHEN Hong;;ZHANG Ze-Lin. Neutron Star Properties in the Relativistic Mean Field Theory
[10]
CHEN Ti-Sheng;LÜHong-Feng;MENG Jie;;ZHANG Shuang-Quan;ZHOU Shan-Gui;. Pseudospin Symmetry in Relativistic Framework with Harmonic Oscillator Potential and Woods-Saxon Potential
[11]
ZHANG Wei;ZHANG Shi-Sheng;ZHANG Shuang-Quan;Meng Jie;. Shell Correction at the Saddle Point for Superheavy Nucleus
[12]
CHEN Tao;YE Yan-Lin;LI Zhi-Huan;JIANG Dong-Xing;HUA Hui;LI Xiang-Qing;WANG Quan-Jing;GE Yu-Cheng;PANG Dan-Yang;DI Zhen-Yu;JIN Gen-Ming;XIAO Guo-Qing;GUO Zhong-Yan;XIAO Zhi-Gang;WANG Hong-Wei;ZHANG Bao-Guo;WU He-Yu;LI Jia-Xing;SUN Zhi-Yu;ZHAN Wen-Long. Quasi-elastic Scattering of a Secondary 6 He Beam on a 9 Be Target at 25MeV/Nucleon
[13]
LIU Liang-Gang;CHEN Wei;AI Bao-Quan;ZHENG Xiao-Ping;Masahiro Nakano*. Relativistic Spin-Isospin Dependent Response Function of Nucleus
[14]
WANG Ping;SU Ru-keng. Effective Mass of ρ-Meson in Medium
[15]
WU Shi-shu;YAO Yu-jie. Concept of Excessive Mesons in Nuclei
2006, Vol. 23 
