Positron-hydrogen elastic scattering with inclusion of long range effects via a pseudostate expansion
- 1 May 1972
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 5 (5) , 943-949
- https://doi.org/10.1088/0022-3700/5/5/015
Abstract
A complete calculation of position-hydrogen elastic scattering in a pseudo-state expansion formulation is made and results obtained for s, p, d, etc., partial wave phase shifts. Good agreement is found between these calculations and those of long range force oriented models for energies below the positronium formation threshold.Keywords
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