Coupled-state calculations of proton-hydrogen-atom scattering with a Sturmian expansion
- 1 November 1976
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 14 (5) , 1626-1633
- https://doi.org/10.1103/physreva.14.1626
Abstract
Cross sections for proton-hydrogen-atom scattering have been calculated for protons incident in the energy range 15-200 keV. The impact-parameter Schrödinger equation was solved approximately with an expansion in Sturmian functions; the expansion contained a total of six -state and six -state functions centered about each proton. Results are presented and discussed for excitation to the level, for charge transfer to the ground state and the level, and for ionization.
Keywords
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