Barlette, V. E.Adhikari, S. K.2014-05-202014-05-201991-02-20International Journal of Modern Physics A. Singapore: World Scientific Publ Co Pte Ltd, v. 6, n. 5, p. 727-736, 1991.0217-751Xhttp://hdl.handle.net/11449/38084Using a simple effective nucleon-trinucleon interaction we predict and study certain new correlations which are expected to exist between low-energy s-wave spin-isospin singlet observables of the four-nucleon system when various potential models yielding essentially identical two- and three-nucleon observables are employed in four-nucleon calculations. The study of such correlations using different realistic potential models is expected to yield information about the nucleon-nucleon and three-nucleon interactions.727-736engArtigo10.1142/S0217751X9100040XWOS:A1991EV69500002Acesso restrito8031087349809439