A rigorous adiabatic approach to ultracold atom–molecule collisions in a magnetic field
Abstract
to include just the open channels at long range. This leads to an overall computational gain of ≃15-30 for the propagation part of the calculation, with direct CPU-time measurements indicating reductions exceeding a factor of 50. The gain is particularly significant in situations where substantial errors in the calculated cross sections (
Fields of Study & Subjects
Cold Atom Physics and Bose-Einstein Condensates
Strong Light-Matter Interactions
Quantum Electrodynamics and Casimir Effect
Publication details
- Journal / source
- Physical Chemistry Chemical Physics
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 28
- Issue
- 8
- Pages
- 5194–5212
- Publication date
- 1 January 2026
- Language
- EN