Rotational line intensities of the c041Rbuo1p - X1Rbgo0 - 2p bands ofN2

摘要

Oscillator strengths and integrated cross-sections for rotational lines of the c04 1Rbu o1p - X1Rbg o0 - 2p bands of N2 have been calculated with the molecular quantum defect orbital (MQDO) method. The known strong homogeneous interaction of the c04 1Rbu o1p Rydberg state with the b01Rbu o4p valence state has been presently dealt with through an interaction matrix for each value of the rotational quantum number, J. Because of perturbations, the intensity distribution of the rotational lines within each of the vibronic bands deviates from the predictions based on Honl–London factors. Band oscillator strengths are also reported and their J-dependence has been analyzed.