摘要
测量了^(58),^(60),^(62),^(64)Ni(p,t_0)基态跃迁的角分布并与DWBA计算结果进行了比较。增强因子的相对值随中子数变化的关系与SU(5)极限下Ω_υ=11和Ω_υ=15时IBA预告的平均值很好地一致。
Angular distributions of 53,60,62,64Ni(p, t) ground state transitions were measured and' compared with DWBA predictions. Relative enhancement factors for four Ni isotopes were given. Comparison between the relative enhancement factors and the predictions of the SU(5) limiting symmetries of IBA model showed that the experimental data were consi-sfent with the average values of Ωv = ll and Ωv = 15 transition intensities.
出处
《核技术》
CAS
CSCD
北大核心
1989年第8期511-514,共4页
Nuclear Techniques
关键词
Ni同位素靶
二中子转移
反应
IBA
Ni isotopes enriched targets Two neutron transfer reactions. Enhancement factors IBA model
