Description of elastic scattering for 7Li-induced reactions on 1p-shell nuclei

作     者：徐永丽 苏新武 孙志豪 韩银录 孙小军 张冬红 蔡崇海 Yong-Li Xu;Xin-Wu Su;Zhi-Hao Sun;Yin-Lu Han;Xiao-Jun Sun;Dong-Hong Zhang;Chong-Hai Cai

作者机构：College of Physics and Electronic ScienceShanxi Datong UniversityDatong 037009China Graduate School of China Academy of Engineering PhysicsBeijing 100088China Key Laboratory of Nuclear DataChina Institute of Atomic EnergyBeijing 102413China College of PhysicsGuangxi Normal UniversityGuilin 541004China Department of PhysicsNankai UniversityTianjin 300071China 

出 版 物：《Chinese Physics C》 (中国物理C（英文版）)

年 卷 期：2024年第48卷第2期

页      面：153-161页

核心收录：

学科分类：08[工学] 0827[工学-核科学与技术] 082701[工学-核能科学与工程] 

基　　金：Supported by the National Natural Science Foundation of China(11405099,11575291,12065003) the Natural Science Foundation of Shanxi Province,China(202103021224309,201901D111317) a part of IAEA Coordinated Research Projects(CRPs)on Recommended Input Parameter Library(RIPL)for Fission Cross Section Calculations(20464) 

主　　题：optical potential elastic scattering nuclear reaction mechanisms 

摘      要：The experimental data of elastic scattering angular distributions for 9Be,10B,11B,12C,13C,15N,and 16O targets from 4.5 to 131.8 MeV and 7Li target from 8.0 to 42.0 MeV are fitted to realize the global phenomenological optical potentials(GPOPs)for the 7Li-induced reactions on 1p-shell ***,the 7Li elastic scattering from the 1p-shell nuclei can be systematically described using the established *** elastic scattering angular distributions are also reanalyzed using a microscopic method within the framework of the new version of double folding S?o Paulo potential(SPP2).To better describe the elastic scattering at backward angles,the contribution of elastic transfer is further estimated by the distorted wave Born approximation(DWBA)*** on the obtained GPOPs,the inelastic scattering angular distributions are also obtained through the coupled channels(CC)method for the different excited states.