Question: The Franck–Condon principle was postulated by which 1925 Nobel Physics Prize recipient?
Sentence (from "Deslandres table"): Every line seen in the spectrum corresponds to a transition from the lower-lying electronic energy state to an excited electronic state (molecular electronic transition): associated with this, there are corresponding transitions between the vibrational levels of the two states, that give rise to many closely spaced lines.
Relevant evidence: No