Spectroscopic study of the F${}^1{\Sigma }_g^{+}$ outer well state in H${}_2$, HD and D${}_2$

K. -F. Lai, M. Beyer, W. Ubachs

Two-photon UV-photolysis of hydrogen sulfide molecules is applied to produce hydrogen molecules in highly excited vibrational levels in the \X\ electronic ground state, up to the d…