TY - JOUR AU - Salvat, Francesc AU - Llosa, Josep AU - Lallena, Antonio M. AU - Almansa, Julio PY - 2022 DO - 10.1016/j.cpc.2022.108368 SN - 0010-4655 UR - http://hdl.handle.net/10668/22142 T2 - Computer physics communications AB - The Fortran program ECCPA calculates differential and integrated cross sections for elastic collisions of charged particles with atoms by using the classical-trajectory method and several quantum methods and approximations. The collisions are... LA - en PB - Elsevier KW - Elastic collisions KW - Classical scattering theory KW - Relativistic collisions KW - Eikonal approximation KW - Born approximation KW - Partial-wave analysis KW - WKB phase shifts KW - Scattering KW - Simulation KW - Positrons KW - Electrons TI - ECCPA: Calculation of classical and quantum cross sections for elastic collisions of charged particles with atoms TY - research article VL - 277 ER -