The Formulation of the Kohn-Hulthén Variational Principle in Terms of the Scattering Operator Formalism
- 1 November 1953
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 92 (3), 817-821
- https://doi.org/10.1103/physrev.92.817
Abstract
The Kohn-Hulthén variational principle is expressed in terms of the scattering operator formalism. It is shown that in terms of this formalism the principle can be expressed more abstractly and concisely than heretofore. Furthermore, certain ambiguities in the usual formulation of the principle have been removed.Keywords
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- Variational Methods in Nuclear Collision ProblemsPhysical Review B, 1948
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