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| Journal Article | PreJuSER-29046 |
; ; ;
2000
Springer
Wien [u.a.]
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Abstract: The quality of two different separable expansion methods (W-matrix and Ernst-Shakin-Thaler) is investigated. We compare, the triton binding energies and components of the triton wave functions obtained in this way with the results of a direct two-dimensional treatment. The Paris, Bonn A and Bonn B potentials are employed as underlying two-body interactions, their total angular momenta being incorporated up to j less than or equal to 2. It is found that the most accurate results based on the Ernst-Shakin-Thaler method agree within 1.5% or better with the two-dimensional calculations, whereas the results for the W-matrix representation are less accurate.
Keyword(s): J
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