摘要
在双原子分子核运动的波动方程中，计入分子的振转相互作用项，得出的波函数除与振动量子数有关外，还与转动量子数有关．用该波函数编程序计算了ＢＦ分子Ａ１Π→Ｘ１Σ＋带系和ｂ３Σ＋→ａ３Π带系的ＦｒａｎｃｋＣｏｎｄｏｎ因子．计算中转动量子数的取值由Ｊ＝０取至Ｊ＝２００，结果适用于低温、高温和强激波条件．
From the nuclear Schrdinger equation of a diatomic molecule with the vibration rotational interaction term,we derive a wave function which is related not only with vibrational quantum number, but also with rotational one.The Franck Condon factors of the two band systems A 1Π→ X 1Σ + and b 3Σ +→ a 3Π of BF are calculated by use of the derived wave function with the rotational quantum number ranging from J=0 to J =200.The results obtained can be used in the cases under low or high temperature condition,and also that under the condition of strong shock wave.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
1997年第11期2124-2129,共6页
Acta Physica Sinica
基金
云南省科学技术委员会应用基础研究基金
