ISSN:
1432-5411
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
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 . 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.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s006010070023
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