Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Keizo Agari"'
Autor:
Masayoshi Saito, Keizo Agari, Hironobu Akiyama, Kazuya Aoki, Erina Hirose, Masaharu Ieiri, Yohji Katoh, Yusuke Komatsu, Ruri Kurasaki, Michifumi Minakawa, Yuhei Morino, Fumimasa Muto, Yoshinori Sato, Shinya Sawada, Hitoshi Takahashi, Toshiyuki Takahashi, Kazuhiro Tanaka, Akihisa Toyoda, Hiroaki Watanabe, Yutaka Yamanoi
Publikováno v:
Physical Review Accelerators and Beams, Vol 25, Iss 6, p 063001 (2022)
The Hadron Experimental Facility at the Japan Proton Accelerator Research Complex is used for various nuclear and elementary particle physics experiments that use secondary particle beams. The secondary-particle production target is a key element for
Externí odkaz:
https://doaj.org/article/7abbff4b8ca84ae2b6764f49ee801a05
Autor:
Ryotaro Muto1, Keizo Agari1, Kazuya Aoki1, Kotaro Bessho1, Masayuki Hagiwara1, Erina Hirose1, Masaharu Ieiri1, Ruri Iwasaki1, Yohji Katoh1, Jun-ichi Kitagawa1, Michifumi Minakawa1, Yuhei Morino1, Kiwamu Saito1, Yoshinori Sato1, Shin'ya Sawada1, Yoshihisa Shirakabe1, Yoshihiro Suzuki1, Hitoshi Takahashi1, Kazuhiro Tanaka1, Akihisa Toyoda1
Publikováno v:
EPJ Web of Conferences. 2017, Vol. 153, p1-6. 6p.
Autor:
Kazuya Aoki, S. Sawada, Yuhei Morino, Keizo Agari, Hironobu Akiyama, Yoshinori Sato, Erina Hirose, Hitoshi Takahashi, Y. Katoh, Yutaka Yamanoi, Kazuhiro Tanaka, Michifumi Minakawa, Ruri Kurasaki, Hiroaki Watanabe, Masaharu Ieiri, Akihisa Toyoda
Publikováno v:
Proceedings of the 14th International Workshop on Spallation Materials Technology.
We have developed a new production target at the J-PARC Hadron Experimental Facility. The target is made of gold and is indirectly cooled by water through a copper block. Although this cooling structure is the same as that of the current production t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72d8a972b47b2edbf3a2e0b4926e0a05
https://doi.org/10.7566/jpscp.28.041004
https://doi.org/10.7566/jpscp.28.041004
Autor:
Myint Kyaw Soe, Hidetaka Kobayashi, Shunsuke Kanatsuki, Kazuyua Ito, Ryotaro Honda, Masaharu Ieiri, Koji Miwa, M. H. Kim, Shin Hyung Kim, Takeshi Koike, Michiko Sekimoto, Tomonari Hayakawa, Kenji Hosomi, Myeong Jae Lee, E. Umezaki, Yu Takahashi, Khin Than Tint, Mifuyu Ukai, Kazuya Kobayashi, Shuhei Hayakawa, Hiroyuki Ekawa, Yuji Ishikawa, Aye Moh Moh Theint, Zhi Zhang, R. Goto, R. Kiuchi, Hitoshi Sugimura, Koutarou Shiratori, Y. Nakada, Shoichi Hasegawa, Wonji Choi, Tomoya Takeda, Y. Sasaki, May Sweet, Manabu Moritsu, Donhai Zhang, Tianli Ma, Kiyoshi Tanida, T. Hashimoto, Josef Pochodzalla, Shota Matsumoto, Yoshinori Sato, Keizo Agari, Kenichi Imai, K. N. Suzuki, Masahiro Yoshimoto, Yuya Akazawa, Yuki Fujikawa, Tae Jin Moon, M. Ichikawa, Erina Hirose, Masaki Ohashi, H. Kanauchi, Jae-Yong Lee, Hiroki Ito, Toshiyuki Takahashi, Y. C. Han, Jung Keun Ahn, Young Jun Kim, A. N. L. Nyaw, T. Nanamura, Woo Seung Chung, K. Inaba, Kazuma Nakazawa, S. Ashikaga, Michifumi Minakawa, Sung Hyun Kim, Shinji Kinbara, Min Min Soe, S. H. Hwang, Y. Ogura, Manami Nakagawa, S. Ozawa, N. Fujioka, E. Hayata, Hirokazu Tamura, Yoko Endo, Hiroyuki Sako, B. Bassalleck, T. Akaishi, A. Kasagi, Toshihide Kawai, Takeshi Yamamoto, Kenichiro Oue, Seong Bae Yang, Jong Yoon Sohn, Yuichi Nagase, S. Y. Ryu, Yudai Ichikawa, Falk Schupp, K. Hicks, S. Hoshino, Sebastian Bleser, Y. Toyama, Jong Won Lee, Aung Thu Moe, Junya Yoshida, K. Hoshino, Ken Watanabe, Abzal Iskendir, M. Hirose, Megumi Naruki, Hitoshi Takahashi, Manami Fujita, D. Nakashima, Toyoki Watabe, Ami S. Koshikawa, C. S. Yoon, Susumu Sato
Publikováno v:
AIP Conference Proceedings.
J-PARC E07 is the most complex emulsion experiment to date investigating double hypernuclei with a hybrid emulsion method. This experiment aims to detect 104 Ξ− stop events, ten times more events than the past experiments. Thus, an unequivocal ide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38e6469066c919edb1e1c265e003cbd1
https://doi.org/10.1063/1.5118384
https://doi.org/10.1063/1.5118384
Autor:
Yuhei Morino, Yutaka Yamanoi, Michifumi Minakawa, Erina Hirose, Kazuhiro Tanaka, Kazuya Aoki, Yoshihiro Suzuki, Y. Katoh, Keizo Agari, Yoshinori Sato, Akihisa Toyoda, Yoshihisa Shirakabe, Hiroaki Watanabe, Kyoichiro Ozawa, Hitoshi Takahashi, S. Sawada, R. Iwasaki, Masaharu Ieiri, Y. Fukao, Ryotaro Muto
Publikováno v:
IEEE Transactions on Applied Superconductivity. 26:1-4
We developed a Lambertson magnet and two septum magnets as the splitting devices for the new beamline at the Hadron Experimental Facility in J-PARC. This new beamline, now under construction, is called high-p/COMET beamline, and the experiments using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50a2d6a0cc4fe89c2cfb9c0d3b5f4152
https://doi.org/10.1109/tasc.2016.2536560
https://doi.org/10.1109/tasc.2016.2536560
Autor:
S. Sawada, Akihiro Toyoda, Y. Katoh, Hiroyuki Noumi, Y. Saitoh, Erina Hirose, Hiroaki Watanabe, Yoshihisa Shirakabe, Yoshihiro Suzuki, Michifumi Minakawa, Yoichi Sato, Kazuhiro Tanaka, Minoru Takasaki, Keizo Agari, Ryotaro Muto, K. Yahata, Y. Satoh, Masaharu Ieiri, Hitoshi Takahashi, Megumi Naruki, Yutaka Yamanoi
Publikováno v:
IEEE Transactions on Applied Superconductivity. 26:1-4
This paper reports developments of indirectly cooled radiation-resistant magnet coils, which can be loaded with 2000-A dc. This current capacity is required for the most upstream magnets of a new high-momentum beam line to be constructed in the futur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf94edc39445efc0ac495263bbe5c2e2
https://doi.org/10.1109/tasc.2016.2516591
https://doi.org/10.1109/tasc.2016.2516591
Autor:
Keizo Agari, Erina Hirose, Yoshihiro Suzuki, Kazuhiro Tanaka, Akihisa Toyoda, Minoru Takasaki, Megumi Naruki, Y. Katoh, Hitoshi Takahashi, Hiroaki Watanabe, Yoshihisa Shirakabe, Masaharu Ieiri, Yutaka Yamanoi, Ryotaro Muto, Michifumi Minakawa, S. Sawada, Yoshinori Sato, Hiroyuki Noumi
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 317:338-341
An electrostatic separator is one of the key elements of a secondary beam line at the Hadron experimental hall of J-PARC. It generates a transverse electric field along the beam axis to separate particles of the same momentum by their mass difference
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::104e2497eedadeb0e7cefaef8efbd3fa
https://doi.org/10.1016/j.nimb.2013.07.061
https://doi.org/10.1016/j.nimb.2013.07.061
Autor:
Junya Yoshida, Keizo Agari, Jung Keun Ahn, Takaya Akaishi, Yuya Akazawa, Sakiko Ashikaga, Bassalleck, Bernd, Bleser, Sebastian, Wonji Choi, Woo Seung Chung, Hiroyuki Ekawa, Yoko Endo, Yuki Fujikawa, Norina Fujioka, Manami Fujita, Ryosuke Goto, Yuncheng Han, Shoichi Hasegawa, Tadashi Hashimoto, Shuhei Hayakawa
Publikováno v:
AIP Conference Proceedings; 2019, Vol. 2130 Issue 1, p020016-1-020016-8, 8p
Autor:
Hitoshi Takahashi, Keizo Agari, M. Saijyo, Akio Kiyomichi, Yoshihisa Shirakabe, Ryotaro Muto, Yutaka Yamanoi, Michifumi Minakawa, Yoshihiro Suzuki, Hiroaki Watanabe, Minoru Takasaki, Y. Saitoh, Erina Hirose, Hiroyuki Noumi, K. Ogata, Megumi Naruki, S. Sawada, Akihiro Toyoda, Masami Iio, Masaharu Ieiri, K. Katoh, Yoichi Sato, Kazuhiro Tanaka, Y. Katoh, K. Yahata
Publikováno v:
IEEE Transactions on Applied Superconductivity. 20:344-347
The target station in the hadron experimental facility at J-PARC consists of a production target and a huge vacuum chamber in which several secondary-beam-line magnets can work. This vacuum chamber system aims to remove the vacuum beam pipe from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8b48fed6bcf46d328b81da925d5c23c
https://doi.org/10.1109/tasc.2009.2038930
https://doi.org/10.1109/tasc.2009.2038930
Autor:
Yoshihiro Suzuki, T. Ozawa, Ryotaro Muto, Y. Katoh, Minoru Takasaki, S. Sawada, Akihiro Toyoda, Megumi Naruki, Hiroyuki Noumi, M. Saijyo, Hiroaki Watanabe, T. Birumachi, Y. Saitoh, K. Yahata, Erina Hirose, Michifumi Minakawa, Keizo Agari, Yutaka Yamanoi, Kazuhiro Tanaka, Masami Iio, Akio Kiyomichi, K. Kato, Masaharu Ieiri, Hiroyuki Satoh, Hitoshi Takahashi, Yoichi Sato
Publikováno v:
IEEE Transactions on Applied Superconductivity. 20:340-343
More than 50 radiation-resistant electromagnets were constructed for the primary proton and the secondary particle beam lines of the Hadron Experimental Hall of Japan Proton Accelerator Research Complex (J-PARC). The main radiation-resistant technolo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd152d5e82b3150b171a6ceea6cd6fda
https://doi.org/10.1109/tasc.2009.2039012
https://doi.org/10.1109/tasc.2009.2039012