2008/02/08 by Susmita Roy, Roy, Susmita, Chittaranjan Sinha +2
Engineering · Physics and Astronomy · #Atomic Physics (physics.atom-ph) #Atomic and Molecular Physics #FOS: Physical sciences #Muon and positron interactions and applications #Nuclear physics research studies #physics.atom-ph
paper · pdf · doi:10.48550/arxiv.0802.1194
21 pages, 10 figures
arxiv created 2008/02/08 · openalex publication_date 2008/02/08 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The dynamics of the electron loss to the continuum (ELC) from the light neutral projectile positronium (Ps) atom in collision with the He atom is studied in the framework of the post collisional Coulomb Distorted Eikonal Approximation (CDEA). Both the fully differential (TDCS) and the double differential (DDCS) cross sections are investigated in the intermediate and high incident energies. Results are compared with the existing experiment and other theories, where possible.