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Inversion Potential Analysis of the Nuclear Dynamics in the Triton

B. F. Gibson·H. Kohlhoff·H. V. von Geramb·G. L. Payne
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Abstract

We report 3H binding energy calculations using inversion potentials generated from phase shifts corresponding to contemporary nucleon-nucleon potentials as well as modern phase shift analyses. We place limits upon local potential triton binding energy calculations due to the underlying uncertainties in their fit to the nucleon-nucleon phase shifts: 7.7 +/- 0.2 MeV. We explore the role of the nonlocality of momentum dependent potentials in the triton binding energy. In particular, we find the additional binding energy in the case of the Bonn-B potential is due to a long range nonlocality, which may correspond to a three-nucleon force when the Hamiltonian is restricted to local interactions.

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B. F. Gibson, H. Kohlhoff, H. V. von Geramb, G. L. Payne. 1994-07-19. Inversion Potential Analysis of the Nuclear Dynamics in the Triton. https://doi.org/10.1103/physrevc.51.465

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