Zobrazeno 1 - 10
of 271
pro vyhledávání: '"Umetsu, H"'
Autor:
Collaboration, J-PARC E40, Nanamura, T., Miwa, K., Ahn, J. K., Akazawa, Y., Aramaki, T., Ashikaga, S., Callier, S., Chiga, N., Choi, S. W., Ekawa, H., Evtoukhovitch, P., Fujioka, N., Fujita, M., Gogami, T., Harada, T. K., Hasegawa, S., Hayakawa, S. H., Honda, R., Hoshino, S., Hosomi, K., Ichikawa, M., Ichikawa, Y., Ieiri, M., Ikeda, M., Imai, K., Ishikawa, Y., Ishimoto, S., Jung, W. S., Kajikawa, S., Kanauchi, H., Kanda, H., Kitaoka, T., Kang, B. M., Kawai, H., Kim, S. H., Kobayashi, K., Koike, T., Matsuda, K., Matsumoto, Y., Nagao, S., Nagatomi, R., Nakada, Y., Nakagawa, M., Nakamura, I., Naruki, M., Ozawa, S., Raux, L., Rogers, T. G., Sakaguchi, A., Sakao, T., Sako, H., Sato, S., Shiozaki, T., Shirotori, K., Suzuki, K. N., Suzuki, S., Tabata, M., Taille, C. d. L., Takahashi, H., Takahashi, T., Takahashi, T. N., Tamura, H., Tanaka, M., Tanida, K., Tsamalaidze, Z., Ukai, M., Umetsu, H., Wada, S., Yamamoto, T. O., Yoshida, J., Yoshimura, K.
We performed a novel $\Sigma^+ p$ scattering experiment at the J-PARC Hadron Experimental Facility. Approximately 2400 $\Sigma^+ p$ elastic scattering events were identified from $4.9 \times 10^7$ tagged $\Sigma^+$ particles in the $\Sigma^+$ momentu
Externí odkaz:
http://arxiv.org/abs/2203.08393
Autor:
Collaboration, J-PARC E40, Miwa, K., Ahn, J. K., Akazawa, Y., Aramaki, T., Ashikaga, S., Callier, S., Chiga, N., Choi, S. W., Ekawa, H., Evtoukhovitch, P., Fujioka, N., Fujita, M., Gogami, T., Harada, T., Hasegawa, S., Hayakawa, S. H., Honda, R., Hoshino, S., Hosomi, K., Ichikawa, M., Ichikawa, Y., Ieiri, M., Ikeda, M., Imai, K., Ishikawa, Y., Ishimoto, S., Jung, W. S., Kajikawa, S., Kanauchi, H., Kanda, H., Kitaoka, T., Kang, B. M., Kawai, H., Kim, S. H., Kobayashi, K., Koike, T., Matsuda, K., Matsumoto, Y., Nagao, S., Nagatomi, R., Nakada, Y., Nakagawa, M., Nakamura, I., Nanamura, T., Naruki, M., Ozawa, S., Raux, L., Rogers, T. G., Sakaguchi, A., Sakao, T., Sako, H., Sato, S., Shiozaki, T., Shirotori, K., Suzuki, K. N., Suzuki, S., Tabata, M., Taille, C. d. L., Takahashi, H., Takahashi, T., Takahashi, T. N., Tamura, H., Tanaka, M., Tanida, K., Tsamalaidze, Z., Ukai, M., Umetsu, H., Wada, S., Yamamoto, T. O., Yoshida, J., Yoshimura, K.
The differential cross sections of the {\Sigma}-p --> {\Lambda} n reaction were measured accurately for the {\Sigma}- momentum (p_{{\Sigma}}) ranging from 470 to 650 MeV/c at the J-PARC Hadron Experimental Facility. Precise angular information about
Externí odkaz:
http://arxiv.org/abs/2111.14277
Autor:
Akazawa, Y., Chiga, N., Fujioka, N., Hayakawa, S. H., Honda, R., Ikeda, M., Matsuda, K., Miwa, K., Nakada, Y., Nanamura, T., Ozawa, S., Shiozaki, T., Tamura, H., Umetsu, H.
In this study, we developed a new proton detector system called CATCH, which was designed for a scattering experiment involving a $\Sigma$ hyperon and a proton (J-PARC E40). CATCH is a cylindrical detector system covering an inner target that can be
Externí odkaz:
http://arxiv.org/abs/2109.12236
Autor:
Collaboration, J-PARC E40, Miwa, K., Ahn, J. K., Akazawa, Y., Aramaki, T., Ashikaga, S., Callier, S., Chiga, N., Choi, S. W., Ekawa, H., Evtoukhovitch, P., Fujioka, N., Fujita, M., Gogami, T., Harada, T., Hasegawa, S., Hayakawa, S. H., Honda, R., Hoshino, S., Hosomi, K., Ichikawa, M., Ichikawa, Y., Ieiri, M., Ikeda, M., Imai, K., Ishikawa, Y., Ishimoto, S., Jung, W. S., Kajikawa, S., Kanauchi, H., Kanda, H., Kitaoka, T., Kang, B. M., Kawai, H., Kim, S. H., Kobayashi, K., Koike, T., Matsuda, K., Matsumoto, Y., Nagao, S., Nagatomi, R., Nakada, Y., Nakagawa, M., Nakamura, I., Nanamura, T., Naruki, M., Ozawa, S., Raux, L., Rogers, T. G., Sakaguchi, A., Sakao, T., Sako, H., Sato, S., Shiozaki, T., Shirotori, K., Suzuki, K. N., Suzuki, S., Tabata, M., Taille, C. d. L., Takahashi, H., Takahashi, T., Takahashi, T. N., Tamura, H., Tanaka, M., Tanida, K., Tsamalaidze, Z., Ukai, M., Umetsu, H., Wada, S., Yamamoto, T. O., Yoshida, J., Yoshimura, K.
A high statistics $\Sigma p$ scattering experiment has been performed at the J-PARC Hadron Experimental Facility. Data for momentum-tagged $\Sigma^{-}$ running in a liquid hydrogen target were accumulated by detecting the $\pi^{-}p \to K^{+}\Sigma^{-
Externí odkaz:
http://arxiv.org/abs/2104.13608
Autor:
Watanabe, A., Nakai, S., Wada, Y., Sekiguchi, K., Deltuva, A., Akieda, T., Etoh, D., Inoue, M., Inoue, Y., Kawahara, K., Kon, H., Miki, K., Mukai, T., Sakai, D., Shibuya, S., Shiokawa, Y., Taguchi, T., Umetsu, H., Utsuki, Y., Watanabe, M., Goto, S., Hatanaka, K., Hirai, Y., Ino, T., Inomoto, D., Inoue, A., Ishikawa, S., Itoh, M., Kanda, H., Kasahara, H., Kobayashi, N., Maeda, Y., Mitsumoto, S., Nakamura, S., Nonaka, K., Ong, H. J., Oshiro, H., Otake, Y., Sakai, H., Taketani, A., Tamii, A., Tran, D. T., Wakasa, T., Wakabayashi, Y., Wakui, T.
We present a precise measurement of the cross section, proton and $\rm ^3He$ analyzing powers, and spin correlation coefficient $C_{y,y}$ for $p$-$\rm ^3He$ elastic scattering near 65 MeV, and a comparison with rigorous four-nucleon scattering calcul
Externí odkaz:
http://arxiv.org/abs/2103.14271
Autor:
Miki, K., Utsuki, Y., Hara, M., Hatano, Y., Imai, N., Inoue, M., Itoh, M., Kameya, K., Kitayama, S., Maruta, Y., Matsuda, Y., Saito, Y., Sakai, D., Uesaka, T., Umetsu, H., Urayama, R., Wang, J., Kamada, K., Shoji, Y., Yoshikawa, A.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A November 2023 1056
Autor:
Watanabe, A., Nakai, S., Sekiguchi, K., Akieda, T., Etoh, D., Inoue, M., Inoue, Y., Kawahara, K., Kon, H., Miki, K., Mukai, T., Sakai, D., Shibuya, S., Shiokawa, Y., Taguchi, T., Umetsu, H., Utsuki, Y., Wada, Y., Watanabe, M., Itoh, M., Ino, T., Wakui, T., Hatanaka, K., Kanda, H., Ong, H. J., Tran, D. T., Goto, S., Hirai, Y., Inomoto, D., Kasahara, H., Mitsumoto, S., Oshiro, H., Wakasa, T., Maeda, Y., Nonaka, K., Sakai, H., Uesaka, T.
Proton-3He scattering is one of the good probes to study the T=3/2 channel of three--nucleon forces. We have measured 3He analyzing powers for p-3He elastic scattering with the polarized 3He target at 70 and 100 MeV. The data are compared with the th
Externí odkaz:
http://arxiv.org/abs/1910.10460
Autor:
Akazawa, Y., Chiga, N., Fujioka, N., Hayakawa, S.H., Honda, R., Ikeda, M., Matsuda, K., Miwa, K., Nakada, Y., Nanamura, T., Ozawa, S., Shiozaki, T., Tamura, H., Umetsu, H.
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 11 April 2022 1029
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Akademický článek
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