q变形振子模型描述的双原子分子的能级数与离解能  

ENERGY LEVEL NUMBER AND DISSOCIATION ENERGY OF DIATOMIC MOLECULES DESCRIBED BY THE q-DEFORMED OSCILLATOR MODEL

作　　者：杨光参[1] 

机构地区：[1]广西师范学院物理系,南宁530001

出　　处：《物理学报》1993年第1期92-94,共3页Acta Physica Sinica

摘　　要：本文利用q变形振子模型,导出了双原子分子的势阱总能级数和离解能公式。实际计算表明,q振子模型计算的离解能,略大于实验值,误差平均约为10％,优于常用的Birge-Sponer外推法,可作为一种估算离解能的新方法。The formula of dissociation energy and total energy level number of diatomic molecules is obtained by using the q-deformed oscillator model- It is shown that the dissociaron energy of the model is greater than the experimental value up to about 10 percent. The method is much in advance of the usual Birge-Sponer method and can be used as a new approximate method to evaluate the dissociation energy of diatomic molecules.

关 键 词：双原子分子 能级 离解能 振子模型 

分 类 号：O561.1[理学—原子与分子物理]