siegert-scatter

OSF Preprints (OSF Preprints) 2026 Preprint

Authors: Anatoli Tsinovoy
Cited by: 0

Abstract

Compute 1D and radial (partial-wave) Schrödinger scattering using the Siegert pseudostate (SPS) method, producing S-matrices, cross sections, Wigner time delays, and scattering lengths for user-defined potentials.

Fields of Study & Subjects

Spectral Theory in Mathematical Physics Atomic and Molecular Physics Quantum chaos and dynamical systems

Publication details

Journal / source
OSF Preprints (OSF Preprints)
Publication date
8 January 2026
Document type
Preprint