Vol 3 - Landau, Lifshitz - Quantum mechanics - non-relativistic theory (3ed., 1991) · Problem 87.2

The Diatomic Molecule

Physics — Landau & Lifshitz · stark-splitting-diatomic-case-b

Problem

Determine the Stark splitting of the terms for a diatomic molecule having constant dipole moment, in the case where the term belongs to case

b

(and

\Lambda \neq 0