Author:
Zhang 张 Dong-Meng 冬萌,Hu 胡 Xiao-Yuan 笑源,Qi 亓 Lin-Jing 林静,Liu 刘 Hong-Ming 宏铭,Li 李 Ming 明,Li 李 Xiao-Hua 小华
Abstract
Abstract
In this study, proton emission half-lives were investigated for deformed proton emitters with
based on the presented deformed Gamow-like model, where the deformation effect was included in the Coulomb potential. The experimental half-lives of proton emitters can be reproduced within a factor of 3.45. For comparison, the results from the universal decay law and the new Geiger-Nuttall law are also presented. Furthermore, the relevance of the half-lives to the angular momentum l for 117La, 121Pr, 135Tb, and 141Ho were analyzed, and the corresponding possible values of l were proposed: l = 3, 3, 4, 4.
Funder
Hunan Provincial Innovation Foundation For Postgraduate
Opening Project of Cooperative Innovation Center for Nuclear Fuel Cycle Technology and Equipment, University of South China
Research Foundation of Education Bureau of Hunan Province
National Natural Science Foundation of China
Natural Science Foundation of Hunan Province
Construct Program of the Key Discipline in Hunan Province
Innovation Group of Nuclear and Particle Physics in USC, the Shandong Province Natural Science Foundation