Potential splitting approach to the three-body Coulomb scattering problem
Department of Computational Physics, St Petersburg State University - 198504 St Petersburg, Russia
Received: 6 February 2015
Accepted: 5 May 2015
The potential splitting technique is developed for solving the three-body Coulomb scattering problem. The formalism is applied to e+-H and e+-He+ scattering problems. Calculated phase shifts and the annihilation rate parameter are in fairly good agreement with the most accurate results available in the literature.
PACS: 03.65.Nk – Scattering theory / 34.80.-i – Electron and positron scattering
© EPLA, 2015