What city was the birthplace of the German physicist for which Hund's coupling cases in the spectroscopy of diatomic molecules are name for?
Hund's cases In rotational-vibrational and electronic spectroscopy of diatomic molecules, Hund's coupling cases are idealized cases where specific terms appearing in the molecular Hamiltonian and involving couplings between angular momenta are assumed to dominate over all other terms. There are five cases, traditionally notated with the letters (a) through (e). Most diatomic molecules are somewhere between the idealized cases (a) and (b).
Herbert Arthur Stuart Herbert Arthur Stuart (27 March 1899, Zurich – 8 April 1974, Hanover) was a German experimental physicist who made contributions in molecular physics research. During World War II, he was director of the experimental physics department at the "Technische Hochschule Dresden". From 1955, he was the head of the high polymer physics laboratory at the University of Mainz.