Laser Cooling with an Intermediate State and Electronic Structure Studies of the Molecules CaCs and CaNa.

ABSTRACT: The ground and excited electronic states of the diatomic molecules CaCs and CaNa have been investigated by implementing the ab initio CASSCF/(MRCI + Q) calculation. The potential energy curves of the doublet and quartet electronic low energy states in the representation ^2s+1Λ^(±) have been determined for the two considered molecules, in addition to the spectroscopic constants T _e, ω_e, B _e, R _e, and the values of the dipole moment μ_e and the dissociation energy D _e. The determination of vibrational constants E _v, B _v, D _v, and the turning points R _min and R _max up to the vibrational

SUBMITTER: Moussa A 

PROVIDER: S-EPMC9178733 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature