Transition probabilities in the B-1 Sigma(+)-X-1 Sigma(+) and the B-1 Sigma(+)-A(1)Pi electronic systems of MgO

摘要

Transition probabilities for the B(1)Sigma(+)-X(1)Sigma(+) and the (BE+)-E-1-A(1)Pi electronic systems are presented for upsilon = 0-4 and J = 0-150 in each electronic state. The functional form of the electronic transition moment for. the B-X transition is taken from published ab initio results. The B-A moment is assumed to have the same form and is scaled using empirical branching ratio data. The R-e(r) are used with Rydberg-Klein-Rees (RKR) wave functions to calculate transition probabilities for v = 0-4 and J = 0-150. The RKR potentials were calculated based on empirical spectroscopic constants. (C) 2002 Elsevier Science (USA). [References: 23]