The spectroscopy and structure of molecules starting from rotational,
vibrational, and electronic spectroscopy of diatomic molecules and
extending to
polyatomic molecules as time permits. Prerequisites: 030.301-302
(Physical
Chemistry I and II) or equivalent.
3 credits
A detailed study of diatomic molecules will be undertaken by rotational,
vibrational, and electronic spectroscopy. The Born-Oppenheimer
approximation,
Hund's coupling cases, angular momentum coupling tecnhiques, Wigner-Eckart
theorem, selection rules, intensity factors, external fields, and related
topics
will be discussed.
3 hours