2020/01/06 by S. L. Yakovlev, Yakovlev, S. L., Nils Elander +2
Mathematics · Physics and Astronomy · #Atomic Physics (physics.atom-ph) #Crystallography and Radiation Phenomena #Electromagnetic Scattering and Analysis #FOS: Physical sciences #Mathematical Physics (math-ph) #Spectral Theory in Mathematical Physics #math-ph #math.MP #physics.atom-ph
paper · pdf · doi:10.48550/arxiv.2001.02627
11 pages. arXiv admin note: substantial text overlap with arXiv:1608.07957
arxiv created 2020/01/06 · openalex publication_date 2020/01/06 · arxiv updated 2020/01/09 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The multi-channel Coulomb scattering problem in the adiabatic representation is considered. The non-adiabatic coupling matrix is assumed to have a non-zero asymptotic behavior at large internuclear separations. The asymptotic solutions at large inter-nuclear distances are therefore constructed. The asymptotic boundary conditions with S-matrix and K-matrix for the scattering problem are formulated on the basis of constructed asymptotic solutions.