Bound state methods for elastic scattering phase shifts |
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| Authors: | M Oppenheimer H Doyle A Dalgarno |
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| Institution: | Center for Astrophysics, Harvard College Observatory and Smithsonian Astrophysical Observatory, Cambridge, Massachusetts 02138, USA |
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| Abstract: | Three methods are investigated for obtaining elastic phase shifts in the scattering of electrons from atoms and ions that use a bound-state representation of the scattering wavefunction. Results for singlet p-wave scattering by H and by He+ are compared with previous calculations. |
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