A Variation-Iteration Method for Short Range Potential Problems
J Irving; F B Boucher; J Irving; Mathematics Department, University of Southampton; F B Boucher; Mathematics Department, University of Southampton
Журнал:
Proceedings of the Physical Society. Section A
Дата:
1957-07-01
Аннотация:
The device of cutting off the potential at a point where the asymptotic form of the wave function is valid permits the use of a simple trial wave function in the form of a polynomial in which some of the coefficients are variation parameters. The variation-iteration method is thereby simplified. As an illustration the bound-state deuteron problem is solved for a central Yukawa interaction and the results compared with those obtained by other authors.
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