NaCs (3P-6S) 1,3S+

C6 C8 Ref.
-1.5310[3] 1.8615[6] M. Marinescu, Phys. Rev. A submitted
-1.952[3] 3.510[6] B. Bussery, Y. Achkar, and M. Aubert-Frecon, Chem. Phys. 116, 319 (1987)