Effect of Interaction Range in Relativistic Microscopic Optical Potential

Zhu Ping; Xu Jiabao; Gao Qin

Chinese Physics C> 1993, Vol. 17> Issue(S2) : 179-189

Effect of Interaction Range in Relativistic Microscopic Optical Potential

Department of Physics, Hangzhou University, Zhejiang, China

Abstract
HTML
Reference
Related

PDF

Abstract：
In the Walecka model of the relativistic nucleon-meson field theory, by using the models nucleon-nucleon interaction, the optical potential (OP) in the local density approximation (LDA) is folded, so that the effect of the interaction range on the relativistic nucleon-nucleus microscopic optical potential can be discussed. With this OP, the differential cross section of the nuclear elastic scattering and spin observables are analyzed. Comparing with the result calculated in LDA, a better agreement between our result and the experimental data is obtained.

[1]	N. Amangeldi , N. Burtebayev , G. Yergaliuly , Maulen Nassurlla , B. Balabekov , Abylay Tangirbergen , Awad A. Ibraheem , Mohamed A. Dewidar , Sh. Hamada . Breakup of ⁷Li in the field of ^118,120Sn nuclei and its effect on the elastic scattering channel. Chinese Physics C, 2026, 50(2): 1-12.
[2]	Minghui Ding , Fei Gao , Sebastian M. Schmidt . Anisotropic quark propagation and Zeeman effect in an external magnetic field. Chinese Physics C, 2026, 50(2): 1-19.
[3]	Renli Xu , Chen Wu , Jian Liu , Bin Hong , Jie Peng , Xiong Li , Ruxian Zhu , Zhizhen Zhao , Zhongzhou Ren . Ground-state properties of finite nuclei in relativistic Hartree-Bogoliubov theory with an improved quark mass density-dependent model. Chinese Physics C, 2026, 50(2): 1-12.
[4]	Yugen Lin , Yu Gao . Dark matter subhalo evaporation by Coulomb-like interaction with galactic gas. Chinese Physics C, 2026, 50(1): 015104. doi: 10.1088/1674-1137/ae07be
[5]	Xi-Liang Yuan , Chao Wang , Zhuang-Dong Bai , Gang Lü . Role and contribution of the resonance effect for the decay process of ${ \bar {\boldsymbol B}^{\bf 0}_{\boldsymbol s} \boldsymbol\rightarrow \boldsymbol\pi^{+}\boldsymbol\pi^{-}{\boldsymbol P}}$. Chinese Physics C, 2025, 49(11): 113103. doi: 10.1088/1674-1137/ade6d8
[6]	K. S. Kim , P. T. P. Hutauruk , Seung-il Nam , Chang Ho Hyun . Effect of neutrino electromagnetic properties on quasielastic neutral-current neutrino-nucleus scattering. Chinese Physics C, 2025, 49(11): 113106. doi: 10.1088/1674-1137/adf1f2
[7]	Erdem Sucu , İzzet Sakallı . Quantum tunneling and Aschenbach effect in nonlinear Einstein-Power-Yang-Mills AdS black holes. Chinese Physics C, 2025, 49(10): 105101. doi: 10.1088/1674-1137/add8fe
[8]	Qing Wu , Wei-Feng Li , Zhong-Ming Niu , Hao-Zhao Liang , Min Shi . Improvement of nuclear semi-empirical mass formula by including shell effect. Chinese Physics C, 2025, 49(11): 114103. doi: 10.1088/1674-1137/ade954
[9]	. Squeezing effect on three-dimensional Hanbury Brown-Twiss radii. Chinese Physics C, 2025, 49(11): 114102. doi: 10.1088/1674-1137/ade4a8
[10]	. Investigation of the α-decay half-lives for even-even nuclei within a deformed two-potential approach. Chinese Physics C, 2025, 49(12): 124111. doi: 10.1088/1674-1137/ae0430
[11]	Yiming Gao , Yoshiki K. Tanaka , Vasyl Drozd , Hiroyuki Ekawa , Samuel Escrig , Yan He , Ayumi Kasagi , Enqiang Liu , Manami Nakagawa , Christophe Rappold , Takehiko R. Saito , Ryohei Sekiya , He Wang , Ayari Yanai , Xiaohong Zhou . Feasibility study of measuring interaction cross sections of hypernuclei produced in projectile fragmentation reactions with WASA-FRS setup. Chinese Physics C, 2025, 49(12): 124003. doi: 10.1088/1674-1137/adf4b2
[12]	Wei-Xi Kong , Ben-Wei Zhang . Fox-Wolfram moment of jet production in relativistic heavy-ion collisions. Chinese Physics C, 2025, 49(9): 094101. doi: 10.1088/1674-1137/add5d8
[13]	Jian Liu , Qiang Su , Qinglin Niu , Lei Wang , Zhongzhou Ren . Charged-current quasielastic neutrino scattering off nuclei with nucleon-nucleon short-range correlations. Chinese Physics C, 2025, 49(10): 104102. doi: 10.1088/1674-1137/ade126
[14]	Peng Yin , Jianmin Dong , Wei Zuo . Effect of tensor correlations on the depletion of nuclear Fermi sea within the extended BHF approach. Chinese Physics C, 2017, 41(11): 114102. doi: 10.1088/1674-1137/41/11/114102
[15]	M. Bashkanov (for the WASA-at-COSY collaboration) . ABC effect in double-pionic nuclear fusion and a pn resonance as its possible origin. Chinese Physics C, 2010, 34(9): 1339-1341. doi: 10.1088/1674-1137/34/9/037
[16]	ZHANG Da-Lin , QIU Sui-Zheng , LIU Chang-Liang , SU Guang-Hui . Steady state investigation on neutronics of a molten salt reactor considering the flow effect of fuel salt. Chinese Physics C, 2008, 32(8): 624-628. doi: 10.1088/1674-1137/32/8/007
[17]	WU SHI-SHU . ON NUCLEAR SINGLE-PARTICLE POTENTIALS（Ⅲ）SINGLEPARTICLE ENERGIES DETERMINED BY THE NONHERMITIAN POTENTIAL U_αβ=M_αβ（ε_β）. Chinese Physics C, 1979, 3(4): 469-483.

Access

Get Citation

Zhu Ping, Xu Jiabao and Gao Qin. Effect of Interaction Range in Relativistic Microscopic Optical Potential[J]. Chinese Physics C, 1993, 17(S2): 179-189.

Zhu Ping, Xu Jiabao and Gao Qin. Effect of Interaction Range in Relativistic Microscopic Optical Potential[J]. Chinese Physics C, 1993, 17(S2): 179-189. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1991-01-09

Fund

Supported by the National Natural Science Foundation of Zhejiang, China

Article Metric

Article Views(1209)
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

Effect of Interaction Range in Relativistic Microscopic Optical Potential

Department of Physics, Hangzhou University, Zhejiang, China

Received Date: 1991-01-09

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

Abstract: In the Walecka model of the relativistic nucleon-meson field theory, by using the models nucleon-nucleon interaction, the optical potential (OP) in the local density approximation (LDA) is folded, so that the effect of the interaction range on the relativistic nucleon-nucleus microscopic optical potential can be discussed. With this OP, the differential cross section of the nuclear elastic scattering and spin observables are analyzed. Comparing with the result calculated in LDA, a better agreement between our result and the experimental data is obtained.