title: Accurate prediction of nonadiabatic transitions through avoided crossings.
abstract: In the case of one nuclear degree of freedom, we derive an explicit formula for the nuclear wave function transmitted through an avoided crossing, and show that it agrees to high accuracy with precise numerical calculations.
authors.affiliation: Mathematics Institute, University of Warwick, Coventry CV47AL, United Kingdom.
authors.forename: Volker
authors.initials: V
authors.lastname: Betz
authors.forename: Benjamin D
authors.initials: BD
authors.lastname: Goddard