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Measurement of spin correlation coefficients p-$^{3}$He scattering at 65 MeV
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- Minami Inoue
- Tohoku University
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- Kimiko Sekiguchi
- Tohoku University
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- Kenjiro Miki
- Tohoku University
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- Atomu Watanabe
- Tohoku University
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- Shinnosuke Nakai
- Tohoku University
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- Shun Shibuya
- Tohoku University
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- Daisuke Sakai
- Tohoku University
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- Yuta Utsuki
- Tohoku University
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- Hiroo Umetsu
- Tohoku University
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- Kichiji Hatanaka
- Osaka University
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- Hiroki Kanda
- Osaka University
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- Hooi Jin Ong
- Osaka University
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- Tomotsugu Wakasa
- Kyushu University
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- Syuhei Goto
- Kyushu University
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- Shinji Mitsumoto
- Kyushu University
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- Daiki Inomoto
- Kyushu University
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- Hina Kasahara
- Kyushu University
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- Takashi Ino
- High Energy Accelerator Research Organization
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- Hideyuki Sakai
- RIKEN
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- Yukie Maeda
- University of Miyazaki
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- Kotaro Nonaka
- University of Miyazaki
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- Takashi Wakui
- National Institute of Radiological Sciences
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- Masatoshi Itoh
- Tohoku University
Description
<jats:p>We performed the experiment of p–<jats:inline-formula><jats:alternatives><jats:tex-math>^{3}</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi/><mml:mn>3</mml:mn></mml:msup></mml:math></jats:alternatives></jats:inline-formula>He scattering at 65 MeV by using polarized proton beams and the newly constructed polarized <jats:inline-formula><jats:alternatives><jats:tex-math>^{3}</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi/><mml:mn>3</mml:mn></mml:msup></mml:math></jats:alternatives></jats:inline-formula>He target. The proton analyzing power <jats:inline-formula><jats:alternatives><jats:tex-math>A_{y}</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>A</mml:mi><mml:mi>y</mml:mi></mml:msub></mml:math></jats:alternatives></jats:inline-formula>, the <jats:inline-formula><jats:alternatives><jats:tex-math>^{3}</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi/><mml:mn>3</mml:mn></mml:msup></mml:math></jats:alternatives></jats:inline-formula>He analyzing power <jats:inline-formula><jats:alternatives><jats:tex-math>A_{y}^{T}</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msubsup><mml:mi>A</mml:mi><mml:mi>y</mml:mi><mml:mi>T</mml:mi></mml:msubsup></mml:math></jats:alternatives></jats:inline-formula>, and the spin correlation coefficient <jats:inline-formula><jats:alternatives><jats:tex-math>C_{yy}</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>C</mml:mi><mml:mrow><mml:mi>y</mml:mi><mml:mi>y</mml:mi></mml:mrow></mml:msub></mml:math></jats:alternatives></jats:inline-formula> were measured. In the conference, the experimental data were compared with the rigorous numerical calculations based on various nuclear potentials. Large discrepancies between the experimental data and the calculations were found in the <jats:inline-formula><jats:alternatives><jats:tex-math>A_{y}^{T}</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msubsup><mml:mi>A</mml:mi><mml:mi>y</mml:mi><mml:mi>T</mml:mi></mml:msubsup></mml:math></jats:alternatives></jats:inline-formula> and the <jats:inline-formula><jats:alternatives><jats:tex-math>{C_{yy}}</jats:tex-math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>C</mml:mi><mml:mrow><mml:mi>y</mml:mi><mml:mi>y</mml:mi></mml:mrow></mml:msub></mml:math></jats:alternatives></jats:inline-formula> at the backward angles.</jats:p>
Journal
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- SciPost Physics Proceedings
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SciPost Physics Proceedings (3), 2020-02-24
Stichting SciPost
- Tweet
Details 詳細情報について
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- CRID
- 1360853567490455424
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- ISSN
- 26664003
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- Article Type
- journal article
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- Data Source
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- Crossref
- KAKEN
- OpenAIRE