Kyushu Institute of Technology Academic Repository
Kyutacarは九州工業大学で生産された研究成果を オープンアクセスで提供する機関リポジトリシステムです。 Kyutacar is open-access repository of research by members of the Kyushu Institute of Technology.
Department of Physics, University of Tokyo, Bunkyo, Tokyo 113-0033, Japan
Department of Physics, University of Tokyo, Bunkyo, Tokyo 113-0033, Japan
Institute of Physics, Jagellonian University, PL-30059 Cracow, Poland
Institut für Physik II, Ruhr-Universität Bochum, D-44780 Bochum, Germany
Department of Physics, University of Tokyo, Bunkyo, Tokyo 113-0033, Japan
Institut für Physik II, Ruhr-Universität Bochum, D-44780 Bochum, Germany（Kyushu Institute of Technology, Fukuoka, Japan)
Department of Physics, University of Tokyo, Bunkyo, Tokyo 113-0033, Japan
Department of Physics, University of Tokyo, Bunkyo, Tokyo 113-0033, Japan
Institut für Physik II, Ruhr-Universität Bochum, D-44780 Bochum, Germany
Department of Physics, University of Tokyo, Bunkyo, Tokyo 113-0033, Japan
Department of Physics, Saitama University, Urawa, Saitama 338-8570, Japan
The Institute of Physical and Chemical Research (RIKEN), Wako, Saitama 351-0198, Japan
Department of Physics, University of Tokyo, Bunkyo, Tokyo 113-0033, Japan
The Institute of Physical and Chemical Research (RIKEN), Wako, Saitama 351-0198, Japan
Department of Physics, Saitama University, Urawa, Saitama 338-8570, Japan
Department of Physics, University of Tokyo, Bunkyo, Tokyo 113-0033, Japan
Department of Physics, Saitama University, Urawa, Saitama 338-8570, Japan
Research Center for Nuclear Physics, Osaka University, Ibaraki, Osaka 567-0047, Japan
Department of Physics, University of Tokyo, Bunkyo, Tokyo 113-0033, Japan
抄録
The cross section, the deuteron vector Ayd and tensor analyzing powers Aij, the polarization transfer coefficients Kijy′, and the induced polarization Py′ were measured for the dp elastic scattering at 270 MeV. The cross section and Ayd are well reproduced by Faddeev calculations with modern data-equivalent nucleon-nucleon forces plus the Tucson-Melbourne three-nucleon force. In contrast, Aij, Kijy′, 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.
Precise Measurement of dp Elastic Scattering at 270 MeV and Three-Nucleon Force Effects
p5288_1.pdf
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