@article{oai:kyutech.repo.nii.ac.jp:00001716, author = {Epelbaum, E and Kamada, Hiroyuki and 鎌田, 裕之 and Nogga, A and Witala, H and Glöckle, W and Meißner, Ulf-G}, issue = {21}, journal = {Physical Review Letters}, month = {May}, note = {Recently developed chiral nucleon-nucleon (NN) forces at next-to-leading order (NLO), that describe NN phase shifts up to about 100 MeV fairly well, have been applied to 3N and 4N systems. Faddeev-Yakubovsky equations have been solved rigorously. The resulting 3N and 4N binding energies are in the same range as found using standard NN potentials. In addition, low-energy 3N scattering observables are very well reproduced as for standard NN forces. The long-standing Ay puzzle is absent at NLO. The cutoff dependence of the scattering observables is rather weak.}, pages = {4787--4790}, title = {Three- and Four-Nucleon Systems from Chiral Effective Field Theory}, volume = {86}, year = {2001}, yomi = {カマダ, ヒロユキ} }