Precise measurement of dp elastic scattering at 270 mev and three-nucleon force effects

H. Sakai, K. Sekiguchi, H. Witała, W. Glöckle, M. Hatano, H. Kamada, H. Kato, Y. Maeda, A. Nogga, T. Ohnishi, H. Okamura, N. Sakamoto, S. Sakoda, Y. Satou, K. Suda, A. Tamii, T. Uesaka, T. Wakasa, K. Yako

研究成果: Article査読

156 被引用数 (Scopus)

抄録

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.

本文言語English
ページ(範囲)5288-5291
ページ数4
ジャーナルPhysical review letters
84
23
DOI
出版ステータスPublished - 2000
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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