Zobrazeno 1 - 10
of 319
pro vyhledávání: '"H. Noumi"'
Autor:
T. Akaishi, H. Asano, X. Chen, A. Clozza, C. Curceanu, R. Del Grande, C. Guaraldo, C. Han, T. Hashimoto, M. Iliescu, K. Inoue, S. Ishimoto, K. Itahashi, M. Iwasaki, Y. Ma, M. Miliucci, R. Murayama, H. Noumi, H. Ohnishi, S. Okada, H. Outa, K. Piscicchia, A. Sakaguchi, F. Sakuma, M. Sato, A. Scordo, K. Shirotori, D. Sirghi, F. Sirghi, S. Suzuki, K. Tanida, T. Toda, M. Tokuda, T. Yamaga, X. Yuan, P. Zhang, Y. Zhang, H. Zhang
Publikováno v:
Physics Letters B, Vol 845, Iss , Pp 138128- (2023)
We present a new measurement of the Λ4H hypernuclear lifetime using in-flight K− + 4He → Λ4H + π0 reaction at the J-PARC hadron facility. We demonstrate, for the first time, the effective selection of the hypernuclear bound state using only th
Externí odkaz:
https://doaj.org/article/82c2963592fc4f48ad076d4b02b1123c
Autor:
S. Aikawa, S. Ajimura, T. Akaishi, H. Asano, G. Beer, C. Berucci, M. Bragadireanu, P. Buehler, L. Busso, M. Cargnelli, S. Choi, C. Curceanu, S. Enomoto, H. Fujioka, Y. Fujiwara, T. Fukuda, C. Guaraldo, T. Hashimoto, R.S. Hayano, T. Hiraiwa, M. Iio, M. Iliescu, K. Inoue, Y. Ishiguro, S. Ishimoto, T. Ishikawa, K. Itahashi, M. Iwai, M. Iwasaki, K. Kanno, K. Kato, Y. Kato, S. Kawasaki, P. Kienle, Y. Komatsu, H. Kou, Y. Ma, J. Marton, Y. Matsuda, Y. Mizoi, O. Morra, R. Murayama, T. Nagae, H. Noumi, H. Ohnishi, S. Okada, Z. Omar, H. Outa, K. Piscicchia, Y. Sada, A. Sakaguchi, F. Sakuma, M. Sato, A. Scordo, M. Sekimoto, H. Shi, K. Shirotori, D. Sirghi, F. Sirghi, K. Suzuki, S. Suzuki, T. Suzuki, K. Tanida, H. Tatsuno, A.O. Tokiyasu, M. Tokuda, D. Tomono, A. Toyoda, K. Tsukada, O. Vazquez-Doce, E. Widmann, T. Yamaga, T. Yamazaki, H. Yim, Q. Zhang, J. Zmeskal
Publikováno v:
Physics Letters B, Vol 837, Iss , Pp 137637- (2023)
We measured a set of π±Σ∓, π0Σ0, and π−Σ0 invariant mass spectra below and above the K¯N mass threshold in K−-induced reactions on deuteron. The measured πΣ mass spectral shape is well reproduced via the two-step mechanism, i.e., a ne
Externí odkaz:
https://doaj.org/article/dded3cb78b7c45879e8237362265157b
Autor:
S. Ajimura, H. Asano, G. Beer, C. Berucci, H. Bhang, M. Bragadireanu, P. Buehler, L. Busso, M. Cargnelli, S. Choi, C. Curceanu, S. Enomoto, H. Fujioka, Y. Fujiwara, T. Fukuda, C. Guaraldo, T. Hashimoto, R.S. Hayano, T. Hiraiwa, M. Iio, M. Iliescu, K. Inoue, Y. Ishiguro, T. Ishikawa, S. Ishimoto, K. Itahashi, M. Iwasaki, K. Kanno, K. Kato, Y. Kato, S. Kawasaki, P. Kienle, H. Kou, Y. Ma, J. Marton, Y. Matsuda, Y. Mizoi, O. Morra, T. Nagae, H. Noumi, H. Ohnishi, S. Okada, H. Outa, K. Piscicchia, Y. Sada, A. Sakaguchi, F. Sakuma, M. Sato, A. Scordo, M. Sekimoto, H. Shi, K. Shirotori, D. Sirghi, F. Sirghi, K. Suzuki, S. Suzuki, T. Suzuki, K. Tanida, H. Tatsuno, M. Tokuda, D. Tomono, A. Toyoda, K. Tsukada, O. Vazquez Doce, E. Widmann, T. Yamaga, T. Yamazaki, Q. Zhang, J. Zmeskal
Publikováno v:
Physics Letters B, Vol 789, Iss , Pp 620-625 (2019)
We observed a distinct peak in the Λp invariant mass spectrum of He3(K−,Λp)n, well below mK+2mp, i.e., the mass threshold of the K− to be bound to two protons. By selecting a relatively large momentum-transfer region q=350∼650 MeV/c, one can
Externí odkaz:
https://doaj.org/article/e11a73d8a103408f88748879ef7d6c71
Autor:
K. Ozawa, K. Aoki, D. Arimizu, S. Ashikaga, W.C. Chang, T. Chujo, K. Ebata, H. En'yo, S. Esumi, H. Hamagaki, R. Honda, M. Ichikawa, S. Kajikawa, K. Kanno, Y. Kimura, A. Kiyomichi, T.K. Kondo, S. Kyan, C.H. Lin, C.S. Lin, Y. Morino, H. Murakami, T.N. Murakami, R. Muto, W. Nakai, S. Nakasuga, M. Naruki, T. Nonaka, H. Noumi, T. Sakaguchi, H. Sako, F. Sakuma, S. Sato, S. Sawada, M. Sekimoto, K. Shigaki, K. Shirotori, H. Sugimura, T.N. Takahashi, Y. Takaura, R. Tatsumi, K. Tsukui, P.H. Wang, K. Yahiro, K.H. Yamaguchi, S. Yokkaichi
Publikováno v:
Acta Physica Polonica A. 142:399-404
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf5f4ece0185140ff13c8a9455fc8c53
https://doi.org/10.12693/aphyspola.142.399
https://doi.org/10.12693/aphyspola.142.399
Autor:
T. Akaishi, A. Sakaguchi, T. Toda, M. Tokuda, H. Asano, K. Itahashi, M. Iwasaki, Yue Ma, R. Murayama, H. Outa, F. Sakuma, T. Yamaga, A. Clozza, C. Curceanu, R. Del Grande, C. Guaraldo, M. Iliescu, M. Miliucci, K. Piscicchia, A. Scordo, D. Sirghi, F. Sirghi, C. Han, X. Yuan, P. Zhang, Y. Zhang, T. Hashimoto, K. Tanida, S. Ishimoto, S. Suzuki, M. Sato, K. Inoue, H. Noumi, K. Shirotori, H. Ohnishi, S. Okada, H. Zhang
Publikováno v:
Suplemento de la Revista Mexicana de Física. 3
In the last decade, heavy-ion based experiments (HypHI, STAR and ALICEi ) announced surprisingly short lifetime for 3 ΛH mesonic weak decay (MWD), which is difficult to interpret given the fact that 3 ΛH is a very loosely bound system. It will be v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8317067d9cc0ef2242d34bd8a931ec2
https://doi.org/10.31349/suplrevmexfis.3.0308120
https://doi.org/10.31349/suplrevmexfis.3.0308120
Akademický článek
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Autor:
T, Hashimoto, S, Aikawa, T, Akaishi, H, Asano, M, Bazzi, D A, Bennett, M, Berger, D, Bosnar, A D, Butt, C, Curceanu, W B, Doriese, M S, Durkin, Y, Ezoe, J W, Fowler, H, Fujioka, J D, Gard, C, Guaraldo, F P, Gustafsson, C, Han, R, Hayakawa, R S, Hayano, T, Hayashi, J P, Hays-Wehle, G C, Hilton, T, Hiraiwa, M, Hiromoto, Y, Ichinohe, M, Iio, Y, Iizawa, M, Iliescu, S, Ishimoto, Y, Ishisaki, K, Itahashi, M, Iwasaki, Y, Ma, T, Murakami, R, Nagatomi, T, Nishi, H, Noda, H, Noumi, K, Nunomura, G C, O'Neil, T, Ohashi, H, Ohnishi, S, Okada, H, Outa, K, Piscicchia, C D, Reintsema, Y, Sada, F, Sakuma, M, Sato, D R, Schmidt, A, Scordo, M, Sekimoto, H, Shi, K, Shirotori, D, Sirghi, F, Sirghi, K, Suzuki, D S, Swetz, A, Takamine, K, Tanida, H, Tatsuno, C, Trippl, J, Uhlig, J N, Ullom, S, Yamada, T, Yamaga, T, Yamazaki, J, Zmeskal
Publikováno v:
Physical Review Letters. 128
We have measured the 3d→2p transition x rays of kaonic ^{3}He and ^{4}He atoms using superconducting transition-edge-sensor microcalorimeters with an energy resolution better than 6 eV (FWHM). We determined the energies to be 6224.5±0.4(stat)±0.2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c73ff30a7b82882b2ed9a9d3c1907a87
https://doi.org/10.1103/physrevlett.128.112503
https://doi.org/10.1103/physrevlett.128.112503
Autor:
Takaya Akaishi, H. Asano, X. Chen, A. Clozza, C. Curceanu, R. Del Grande, C. Guaraldo, C. Han, T. Hashimoto, M. Iliescu, K. Inoue, S. Ishimoto, K. Itahashi, M. Iwasaki, Y. Ma, R. Murayama, M. Miliucci, H. Noumi, H. Ohnishi, S. Okada, H. Outa, K. Piscicchia, A. Sakaguchi, F. Sakuma, M. Sato, A. Scordo, D. Sirghi, F. Sirghi, K. Shirotori, S. Suzuki, K. Tanida, T. Toda, M. Tokuda, T. Yamaga, X. Yuan, P. Zhang, Y. Zhang, H. Zhang
Publikováno v:
Proceedings of Particles and Nuclei International Conference 2021 — PoS(PANIC2021).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9134e662497a6964c1b958db1d13a773
https://doi.org/10.22323/1.380.0214
https://doi.org/10.22323/1.380.0214
Autor:
M. Ichikawa, K. Aoki, D. Arimizu, S. Ashikaga, W.-C. Chang, T. Chujo, K. Ebata, H. En’yo, S. Esumi, H. Hamagaki, R. Honda, S. Kajikawa, K. Kanno, Y. Kimura, A. Kiyomichi, T.K. Kondo, S. Kyan, C.-H. Lin, C.-S. Lin, Y. Morino, H. Murakami, T.N. Murakami, R. Muto, W. Nakai, S. Nakasuga, M. Naruki, T. Nonaka, H. Noumi, K. Ozawa, T. Sakaguchi, H. Sako, F. Sakuma, S. Sato, S. Sawada, M. Sekimoto, K. Shigaki, K. Shirotori, H. Sugimura, T.N. Takahashi, Y. Takaura, R. Tatsumi, K. Tsukui, P.-H. Wang, K. Yahiro, K.H. Yamaguchi, S. Yokkaichi
Publikováno v:
Acta Physica Polonica B Proceedings Supplement. 16:1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fc1836e729fec233203a125bf2542e3
https://doi.org/10.5506/aphyspolbsupp.16.1-a143
https://doi.org/10.5506/aphyspolbsupp.16.1-a143
Autor:
M Ogiwara, T Tachibana, H Kimura, H Tsuchiya, T Hasegawa, M Koshikawa, M Horigome, Y Yamamoto, H Noumi, Y Yoshikazu, Y Nouno, Koichiro Kuwahara, T Yanagisawa
Publikováno v:
European Heart Journal. 40
Background Mitral regurgitation (MR) is sometimes observed in cardiac sarcoidosis (CS), and might be related to worsening heart failure. However, mechanism and clinical significance of MR associated with CS remains undetermined. Methods We retrospect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcd7f72fc0457a73443d3437a5756267
https://doi.org/10.1093/eurheartj/ehz748.0561
https://doi.org/10.1093/eurheartj/ehz748.0561