Nonlocality in the Nucleon-Nucleon Interaction Due to Minimal-Relativity Factors: Effects on Two-Nucleon Observables and the Three-Nucleon Binding Energy

1996 ◽  
Vol 21 (1) ◽  
pp. 25-45 ◽  
Author(s):  
Ch. Elster ◽  
E.E. Evans ◽  
H. Kamada ◽  
W. Glöckle
Keyword(s):  
Binding Energy ◽  
Nucleon Nucleon ◽  
Nucleon Interaction ◽  
Nucleon Nucleon Interaction

Third-order corrections to the Hartree–Fock approximation for the binding energy of 4He

1970 ◽  
Vol 48 (18) ◽  
pp. 2123-2129
Author(s):  
H. J. Kreuzer
Keyword(s):  
Binding Energy ◽  
Plane Waves ◽  
Nucleon Nucleon ◽  
Second Order ◽  
Nucleon Interaction ◽  
Third Order ◽  
Hartree Fock ◽  
Nucleon Nucleon Interaction

We present third-order calculations of the binding energy of 4He with an effective (finite) nucleon–nucleon interaction of the Hamada–Johnston type. The intermediate (unoccupied) states are approximated by plane waves in a first calculation and in a second by oscillator functions. In both approximations third-order graphs contribute only a few percent of the second-order terms to the binding energy.

The Nuclear Three Body Problem with Phase Equivalent Separable Interactions

1975 ◽  
Vol 53 (18) ◽  
pp. 1749-1763 ◽  
Author(s):  
N. J. McGurk ◽  
H. Fiedeldey
Keyword(s):  
Binding Energy ◽  
Scattering Length ◽  
Scattering Problem ◽  
Inverse Scattering Problem ◽  
Bound State ◽  
Nucleon Nucleon ◽  
Triton Binding Energy ◽  
Nucleon Interaction ◽  
Global Features ◽  
Nucleon Nucleon Interaction

The triton ground state energy and the neutron–deuteron doublet scattering length have been calculated with two families of phase equivalent separable interactions in the 1S0 and 3S1–3D1 states of the nucleon–nucleon interaction. Generating the interactions from a solution of the inverse scattering problem, a separable representation of the nucleon–nucleon interaction is fully exploited to fit the scattering and bound state data as well as possible. Off shell constraints on the interactions are then discussed. Results for the three nucleon quantities are compared to those obtained with realistic local and one boson exchange potentials. It is shown that all results for potentials obeying the known off shell constraints lie on the Phillips band, which appears to be independent of the potential model employed. This is a consequence of the fact that the triton binding energy and doublet scattering length are only sensitive to the broad detail of the nucleon–nucleon S matrix in the 1S0 and 3S1–3D1 states and to certain global features of the residues at the singlet deuteron and deuteron poles. Relatively large off shell variations in the triton binding energy and doublet scattering length along this Phillips band are possible and the plausibility that the experimental values could be fitted is discussed.

Nucleon-nucleon interaction and triton binding energy

1968 ◽  
Vol 122 (3) ◽  
pp. 684-688 ◽  
Author(s):  
L.P. Kok ◽  
G. Erens ◽  
R. Van Wageningen
Keyword(s):  
Binding Energy ◽  
Nucleon Nucleon ◽  
Triton Binding Energy ◽  
Nucleon Interaction ◽  
Nucleon Nucleon Interaction

scholarly journals Nucleon-Nucleon Interaction at High Energies

1950 ◽  
Vol 5 (2) ◽  
pp. 318-318
Author(s):  
F. Fujimoto ◽  
S. Hayakawa ◽  
Y. Yamaguchi
Keyword(s):  
Nucleon Nucleon ◽  
Nucleon Interaction ◽  
High Energies ◽  
Nucleon Nucleon Interaction

Multimeson Resonances and Nucleon-Nucleon Interaction

1965 ◽  
Vol 138 (1B) ◽  
pp. B145-B162 ◽  
Author(s):  
A. Scotti ◽  
D. Y. Wong
Keyword(s):  
Nucleon Nucleon ◽  
Nucleon Interaction ◽  
Nucleon Nucleon Interaction
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