Odd--Even Effects of the Survival Probability for Superheavy Compound Nuclei
LI Wen-Fei1,2,5, WANG Zhen-Zhong2,5, XU Hu-Shan2, MA Yue2, ZHANG Hong-Fei1,2, ZUO Wei1,2,4, LI Jun-Qing12,3,4, WANG Nan1,3, ZHAO En-Guang1,3, W. Scheid4
1Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000
2Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000
3Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080
4Institute of Theoretical Physics of Justus-Liebig-University, Giessen 35392, Germany Gradute School, Chinese Academy of Sciences, Beijing 100039
Odd--Even Effects of the Survival Probability for Superheavy Compound Nuclei
1Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000
2Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000
3Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080
4Institute of Theoretical Physics of Justus-Liebig-University, Giessen 35392, Germany Gradute School, Chinese Academy of Sciences, Beijing 100039
Abstract： The survival probability of the superheavy compound nuclei with Z = 114 is studied with the statistical model. It is found that the survival probability shows drastic odd-even effects. The odd-A compound nuclei have higher survival probability by evaporating three neutrons as compared with their neigbouring even-A compound nuclei.
LI Wen-Fei;;WANG Zhen-Zhong;XU Hu-Shan;MA Yue;ZHANG Hong-Fei;ZUO Wei;;LI Jun-Qing;;WANG Nan;ZHAO En-Guang;W. Scheid. Odd--Even Effects of the Survival Probability for Superheavy Compound Nuclei[J]. 中国物理快报, 2004, 21(4): 636-639.
LI Wen-Fei, , WANG Zhen-Zhong, XU Hu-Shan, MA Yue, ZHANG Hong-Fei, ZUO Wei, , LI Jun-Qing, , WANG Nan, ZHAO En-Guang, W. Scheid. Odd--Even Effects of the Survival Probability for Superheavy Compound Nuclei. Chin. Phys. Lett., 2004, 21(4): 636-639.
2004, Vol. 21 
