Separable representations for finite-range potentials
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Separable EST expansions of potentials which vanish outside a certain radius are studied by using as a basis complete sets of eigenfunctions obtained by applying appropriate boundary conditions. The method is applied to the square well, the convergence of the T-matrix being obtained with four terms in the basis. © 1980 Società Italiana di Fisica.
How to cite this document
Bund, G. W.; Tijero, M. C.. Separable representations for finite-range potentials. Il Nuovo Cimento A Series 11, v. 57, n. 2, p. 234-248, 1980. Available at: <http://hdl.handle.net/11449/231143>.