Experimental and theoretical study of the B(2)${}^2{\Sigma }^{+}\to$ X(1)${}^2{\Sigma }^{+}$ system in the KSr molecule

Jacek Szczepkowski, Anna Grochola, Paweł Kowalczyk +4

Spectral bands for the B(2)${}^2{\Sigma }^{+}\to$ X(1)${}^2{\Sigma }^{+}$ electronic transition in the doubly-polar open-shell KSr molecule are recorded at moderate resolution using the th…