TY - JOUR
T1 - Precise measurement of dp elastic scattering at 270 mev and three-nucleon force effects
AU - Sakai, H.
AU - Sekiguchi, K.
AU - Witała, H.
AU - Glöckle, W.
AU - Hatano, M.
AU - Kamada, H.
AU - Kato, H.
AU - Maeda, Y.
AU - Nogga, A.
AU - Ohnishi, T.
AU - Okamura, H.
AU - Sakamoto, N.
AU - Sakoda, S.
AU - Satou, Y.
AU - Suda, K.
AU - Tamii, A.
AU - Uesaka, T.
AU - Wakasa, T.
AU - Yako, K.
PY - 2000
Y1 - 2000
N2 - The cross section, the deuteron vector Ady and tensor analyzing powers Aij, the polarization transfer coefficients Ky'ij, and the induced polarization Py' were measured for the dp elastic scattering at 270 MeV. The cross section and Ady are well reproduced by Faddeev calculations with modern data-equivalent nucleon-nucleon forces plus the Tucson-Melbourne three-nucleon force. In contrast, Aij, Ky'ij, or Py' are not described by such calculations. These facts indicate the deficiencies in the spin dependence of the Tucson-Melbourne force and call for extended three-nucleon force models.
AB - The cross section, the deuteron vector Ady and tensor analyzing powers Aij, the polarization transfer coefficients Ky'ij, and the induced polarization Py' were measured for the dp elastic scattering at 270 MeV. The cross section and Ady are well reproduced by Faddeev calculations with modern data-equivalent nucleon-nucleon forces plus the Tucson-Melbourne three-nucleon force. In contrast, Aij, Ky'ij, or Py' are not described by such calculations. These facts indicate the deficiencies in the spin dependence of the Tucson-Melbourne force and call for extended three-nucleon force models.
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U2 - 10.1103/PhysRevLett.84.5288
DO - 10.1103/PhysRevLett.84.5288
M3 - Article
AN - SCOPUS:0000928856
SN - 0031-9007
VL - 84
SP - 5288
EP - 5291
JO - Physical Review Letters
JF - Physical Review Letters
IS - 23
ER -