Abstract
The consistency of the second-order Brueckner-Baranger approximation to the ground-state energyE of H3 and He4 nuclei is confirmed by the agreement ofE with the recent Faddeev and Faddeev-Yakubovsky equation results for Reid local potential, by the dependence ofE on different phase-equivalent transforms (= off-shell changes) of the Reid potential which agrees with Faddeev equation and nuclear matter calculations, and by the Coester line well reproduced for a set of realistic potentials in He4. The influence of approximations in solving Bethe-Goldstone equation is also discussed.
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On leave of absence fromthe Institute of Nuclear Physics, Czechosl. Acad. Sci., 250 68 Řež, Czechoslovakia.
My thanks for permanent inspiration and encouragement are to M. Sotona and M. Gmitro. I am also obliged to I. Lovas for valuable comments on the manuscript.
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Znojil, M. Comparison of Brueckner theory with “exact” results for H3 and He4 nuclei. Czech J Phys 30, 488–498 (1980). https://doi.org/10.1007/BF01596296
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DOI: https://doi.org/10.1007/BF01596296