Le spectre électronique de BS. Partie II : Structure des états dans le domaine d'énergie 36 000–46 000 cm−1

Abstract

The study of the structure of the B2Σ+ and C2Π states has been carried out on the B2Σ+–A2Πi and C2Π–X2Σ+ transitions. In the 36 000–46 000 cm−1 energy range, the perturbations observed particularly in the C2Π state levels are discussed. The location of the different perturbing states allows a discussion on all the states of the first four excited electronic configurations.