On the 3${}^1{\Pi }_u$ state in caesium dimer

Jacek Szczepkowski, Anna Grochola, Wlodzimierz Jastrzebski +1

Polarisation labelling spectroscopy technique was employed to study the 3${}^1{\Pi }_u$ state of Cs${}_2$ molecule. The main equlibrium constants are $T_e=20684.60$cm${}^{-1}$, $ω_e=30.61…