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Nuclear dynamics in multinucleon transfer reactions near Coulomb barrier energies

文献类型：期刊论文

作者Chen, Peng-Hui1,2; Niu, Fei3; Guo, Ya-Fei1,2; Feng, Zhao-Qing1,3
刊名NUCLEAR SCIENCE AND TECHNIQUES
出版日期2018-12
卷号29
关键词Multinucleon transfer reactions Total kinetic energy spectra Angular distribution
ISSN号1001-8042
DOI10.1007/s41365-018-0521-y
英文摘要The mechanism of multinucleon transfer reactions has been investigated within the dinuclear system model, in which the sequential nucleon transfer is described by solving a set of microscopically derived master equations. The transfer dynamics in the reaction of Xe-136 + Pb-208 near Coulomb barrier energies is thoroughly analyzed. It is found that the total kinetic energies of primary fragments are dissipated from the relative motion energy of two touching nuclei and exhibit a symmetric distribution along the fragment mass. The angular distribution of the projectile-like fragments moves forward with increasing beam energy. However, the target-like fragments exhibit an opposite trend. The shell effect is pronounced due to the fragment yields in multinucleon transfer reactions.
WOS关键词PRODUCTION CROSS-SECTIONS ; SUPERHEAVY NUCLEI ; HEAVY ; COLLISIONS
WOS研究方向Nuclear Science & Technology ; Physics
语种英语
WOS记录号WOS:000451460600005
出版者SPRINGER SINGAPORE PTE LTD
源URL[http://119.78.100.186/handle/113462/64438]  
专题中国科学院近代物理研究所
通讯作者Feng, Zhao-Qing
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100190, Peoples R China
3.South China Univ Technol, Guangzhou 510641, Guangdong, Peoples R China
推荐引用方式
GB/T 7714		 Chen, Peng-Hui,Niu, Fei,Guo, Ya-Fei,et al. Nuclear dynamics in multinucleon transfer reactions near Coulomb barrier energies[J]. NUCLEAR SCIENCE AND TECHNIQUES,2018,29.
APA Chen, Peng-Hui,Niu, Fei,Guo, Ya-Fei,&Feng, Zhao-Qing.(2018).Nuclear dynamics in multinucleon transfer reactions near Coulomb barrier energies.NUCLEAR SCIENCE AND TECHNIQUES,29.
MLA Chen, Peng-Hui,et al."Nuclear dynamics in multinucleon transfer reactions near Coulomb barrier energies".NUCLEAR SCIENCE AND TECHNIQUES 29(2018).

入库方式： OAI收割

来源：近代物理研究所

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