Cairo University

MTPR Journal

 

RESOLVED FLUORESCENCE SPECTROSCOPY OF THE Cs2 33Πg → b3Πu TRANSITION

& doi: https://doi.org/10.1142/9789814317511_0003
DAN LI, FENG XIE and LI LI
Department of Physics and Key Laboratory of Atomic and Molecular Nanosciences, Tsinghua University, Beijing, 100084, China


Vol./Issue: 11 , id: 306

Perturbation facilitated Infrared-Infrared double resonance spectroscopy has been used to study the triplet states of Cs2. The 33Πg state has been observed and rotationally resolved fluorescence spectra into the b3Πu state and the perturbed A1Σu+ levels have been recorded. Molecular constants of the b3Π0u and A1Σu+ states were derived from the fluorescence spectra.