Vol 3 - Landau, Lifshitz - Quantum mechanics - non-relativistic theory (3ed., 1991) · Problem 132.3

Elastic Collisions

Physics — Landau & Lifshitz · slow-particle-scattering-power-law-field

Problem

Determine the scattering cross-section for particles of low energy in a field

U = \alpha/r^n

\alpha > 0

n > 3