Time-dependent Approach to Positron - Hydrogen Scattering

Time-dependent Approach to Positron - Hydrogen Scattering

This paper examines the positron–hydrogen scattering process by numerically solving the time-dependent Schrödinger equation in the s-wave model. The overall behaviour of the system wavefunction as it propagates through the collision region is studied above the positronium formation threshold and is...

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Veröffentlicht in:Australian journal of physics 1999, Vol.52 (3), p.595
Hauptverfasser: Wang, J. B., Riste, N., Midgley, S., Stelbovics, A. T., Williams, J. F.
Format: Artikel
Sprache:eng
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Zusammenfassung:This paper examines the positron–hydrogen scattering process by numerically solving the time-dependent Schrödinger equation in the s-wave model. The overall behaviour of the system wavefunction as it propagates through the collision region is studied above the positronium formation threshold and is found to match expectations qualitatively.
ISSN:0004-9506
DOI:10.1071/PH98101