摘要
采用时间分辩技术,给出了碘分子E带E2离子对态(18≤V≤21)的辐射寿命。其值在9.52至8.74ns(J=108)和8.22至7.86ns(J=106)之间变化,这些辐射寿命所存在的数学模型上的微小绝对误差说明E2态的强g/u跃迁可能存在。
In this paper we present the radiative lifetimes of the E 2 ion pair state (18≤V≤21) in the E region of I 2, which range from 9.52 to 8.74 ns (J=108) and from 8.22 to 7.86 ns (J=106) by means of timeresolved techniques. The very small absolute deviations of mathematical modeling of these lifetimes indicate that the strong g/u transition of the E 2 state may exist. This is conducive to interpreting the experimental results qualitatively.
出处
《南京大学学报(自然科学版)》
CSCD
1996年第4期598-604,共7页
Journal of Nanjing University(Natural Science)
关键词
碘分子
离子对态
寿命测量
E带
Iodine molecule, Ion pair state, Lifetime determination Calssification Index 0644.18