Reexamination of the optimized Kohn method

M. A. Abdel-Raouf; L. J. Dubé

doi:10.1103/PhysRevA.27.1704

Reexamination of the optimized Kohn method

M. A. Abdel-Raouf, L. J. Dubé

Research output: Contribution to journal › Review article › peer-review

1 Citation (Scopus)

Abstract

The optimized Kohn method proposed by Takatsuka and Fueno [Phys. Rev. A 19, 1011 (1979)] is reexamined. The approach is clarified and, in particular, it is shown that the "unavoidable" singularities appearing in their treatment can also be eliminated and, therefore, have nothing to do with true resonances. The strong points of the optimized procedure are discussed and reemphasized in the light of the present formulation.

Original language	English
Pages (from-to)	1704-1707
Number of pages	4
Journal	Physical Review A
Volume	27
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevA.27.1704
Publication status	Published - 1983
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1103/PhysRevA.27.1704

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AB - The optimized Kohn method proposed by Takatsuka and Fueno [Phys. Rev. A 19, 1011 (1979)] is reexamined. The approach is clarified and, in particular, it is shown that the "unavoidable" singularities appearing in their treatment can also be eliminated and, therefore, have nothing to do with true resonances. The strong points of the optimized procedure are discussed and reemphasized in the light of the present formulation.

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DO - 10.1103/PhysRevA.27.1704

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Reexamination of the optimized Kohn method

Abstract

ASJC Scopus subject areas

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