【摘要】 本文利用多通道量子数亏损理论(MQDT),通过拟合Isberg等人新近关于Gall的实验能级数据,确定出偶宇称J=0,1,2,3和奇宇称J=1,2六个对称块的MQDT参数,预言了11个Rydberg系列离散能级的位置,并分析了各Rydbyrg系列之间的干扰情况,除个别低能级外,能级计算值与已测得的实验值符合得很好。更多还原

【Abstract】 In this paper we have analysed the spectrum of Gall by means of multichannel quantum-defect theory (MQDT). Here the MQDT parameters for even-parity J = 0,1,2,3 and odd-parity J=1,2 bound levels involving three limits are determined through a fit of the calculated results to experimental data. The unknown energy levels of eleven Rydberg series are predicted by using these optinum parameters. The interaction between these series are discussed. The predicted energy values are in good agreement with the experimental data from ref. [1] .更多还原