Molecular beam photoionization and fragmentation of D2S, (H2S)2, (D2S)2, and H2S⋅H2O

Abstract
A molecular beam photoionization study of (H2S)2 and (D2S)2, generated in the supersonic expansion of H2S and d2S through a nozzle is reported. The ionization potentials of H2S and D2S are measured. No isotope shift is observed in the ionization potential. (AIP)