uc l - th / 0 20 70 62 v 2 2 5 A ug 2 00 3 Model Study of Three - Body Forces in the Three - Body Bound State
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چکیده
The Faddeev equation for the three-body bound state with two-and three-body forces is solved directly as three-dimensional integral equation. The numerical feasibility and stability of the algorithm, which does not employ partial wave decomposition is demonstrated. The three-body binding energy and the full wave function are calculated with Malfliet-Tjon-type two-body potentials and scalar two-meson exchange three-body forces. For two and three body forces of ranges and strengths typical of nuclear forces the single particle momentum distribution and the two-body correlation function are similar to the ones found for realistic nuclear forces.
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- th / 0 20 70 62 v 1 2 2 Ju l 2 00 2 Model Study of Three - Body Forces in the Three - Body Bound State
The Faddeev equations for the three-body bound state with two-and three-body forces are solved directly as three-dimensional integral equation. The numerical feasibility and stability of the algorithm, which does not employ partial wave decomposition is demonstrated. The three-body binding energy and the full wave function are calculated with Malfliet-Tjon-type two-body potentials and scalar Fu...
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تاریخ انتشار 2003