A quantum defect analysis of heavy Rydberg behaviour in the B ((1)Sigma(+)(u)) and B ''(B)over-bar((1)Sigma(+)(u) )states of H-2 and the B((1)Sigma(+)(u)) state of D-2

作者：Lawley Kenneth P^*; Donovan Robert J

来源：Chemical Physics Letters, 2016, 659: 192-195.

DOI：10.1016/j.cplett.2016.07.030

Heavy Rydberg behaviour in the B((1)Sigma(+)(u)) and B ''(B) over bar((1)Sigma(+)(u)) En ion-pair states of H-2 and the B((1)Sigma(+)(u)) En state of D-2, is analysed in terms of the absolute quantum defects of the vibronic levels. The influence of the inner repulsive wall of ion-pair potentials on heavy Rydberg behaviour is considered and shown to determine the size of both absolute quantum defects and their energy dependence.

• 出版日期2016-8-16