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Type: Artigo de periódico
Title: Remark On The Relation Between The Generator-coordinate Method And The Random-phase Approximation
Author: da Providencia J.
Abstract: The equivalence between the generator-coordinate method and the random-phase approximation has been established by several authors. In the present note it is shown that a trial wave function φ(x;a), dependent on the time by the parameter a = a(t), oscillates in time with a frequency which is also given by the equations provided by both the generator-coordinate method and the RPA for the excitation energy. © 1970.
Rights: fechado
Identifier DOI: 10.1016/0375-9474(70)90218-6
Date Issue: 1970
Appears in Collections:Unicamp - Artigos e Outros Documentos

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