Zobrazeno 1 - 10
of 4 802
pro vyhledávání: '"Yoshimoto M."'
Autor:
Nakajima, R., Arai, S., Aoyama, K., Utsumi, Y., Tamba, T., Odaka, H., Tanaka, M., Yorita, K., Aramaki, T., Asaadi, J., Bamba, A., Cannady, N., Coppi, P., De Nolfo, G., Errando, M., Fabris, L., Fujiwara, T., Fukazawa, Y., Ghosh, P., Hagino, K., Hakamata, T., Hijikata, U., Hiroshima, N., Ichihashi, M., Ichinohe, Y., Inoue, Y., Ishikawa, K., Ishiwata, K., Iwata, T., Karagiorgi, G., Kato, T., Kawamura, H., Krizmanic, J., Leyva, J., Malige, A., Mitchell, J. G., Mitchell, J. W., Mukherjee, R., Nakazawa, K., Okuma, K., Perez, K., Poudyal, N., Safa, I., Sasaki, M., Seligman, W., Shirahama, K., Shiraishi, T., Smith, S., Suda, Y., Suraj, A., Takahashi, H., Takashima, S., Tandon, S., Tatsumi, R., Tomsick, J., Tsuji, N., Uchida, Y., Watanabe, S., Yano, Y., Yawata, K., Yoneda, H., Yoshimoto, M., Zeng, J.
GRAMS (Gamma-Ray and AntiMatter Survey) is a next-generation balloon/satellite experiment utilizing a LArTPC (Liquid Argon Time Projection Chamber), to simultaneously target astrophysical observations of cosmic MeV gamma-rays and conduct an indirect
Externí odkaz:
http://arxiv.org/abs/2409.13209
Autor:
Aoyagi, M., Bose, R. G., Chun, S., Gau, E., Hu, K., Ishiwata, K., Iyer, N. K., Kislat, F., Kiss, M., Klepper, K., Krawczynski, H., Lisalda, L., Maeda, Y., Malmborg, F. af, Matsumoto, H., Miyamoto, A., Miyazawa, T., Pearce, M., Rauch, B. F., Cavero, N. Rodriguez, Spooner, S., Takahashi, H., Uchida, Y., West, A. T., Wimalasena, K., Yoshimoto, M.
Publikováno v:
Astropart. Phys. 158 (2024) 102944
XL-Calibur is a balloon-borne Compton polarimeter for X-rays in the $\sim$15-80 keV range. Using an X-ray mirror with a 12 m focal length for collecting photons onto a beryllium scattering rod surrounded by CZT detectors, a minimum-detectable polariz
Externí odkaz:
http://arxiv.org/abs/2402.15229
Autor:
Fujita Manami, Ishikawa Y., Ukai M., Kanauchi H., Koike T., Tamura H., Hosomi K., Yamamoto T.O., Ekawa H., Hayakawa S.H., Nakazawa K., Yoshida J., Yoshimoto M., Kasagi A., Nishimura N., Hayashi K.
Publikováno v:
EPJ Web of Conferences, Vol 271, p 03005 (2022)
Ξ− atomic X-ray spectroscopy is one of the most useful methods for investigation of the Ξ-nucleus strong interaction. A serious problem in the measurement is the significant background coming from in-flight Ξ− decay. For the first Ξ− atomic
Externí odkaz:
https://doaj.org/article/6a5e87ce6e354643be1dbfc0805d84df
Autor:
Kasagi, A., Dou, W., Drozd, V., Ekawa, H., Escrig, S., Gao, Y., He, Y., Liu, E., Muneem, A., Nakagawa, M., Nakazawa, K., Rappold, C., Saito, N., Saito, T. R., Sugimoto, S., Taki, M., Tanaka, Y. K., Yanai, A., Yoshida, J., Yoshimoto, M., Wang, H.
This study developed a novel method for detecting hypernuclear events recorded in nuclear emulsion sheets using machine learning techniques. The artificial neural network-based object detection model was trained on surrogate images created through Mo
Externí odkaz:
http://arxiv.org/abs/2305.00884
Autor:
Iyer, N. K., Kiss, M., Pearce, M., Stana, T. -A., Awaki, H., Bose, R. G., Dasgupta, A., De Geronimo, G., Gau, E., Hakamata, T., Ishida, M., Ishiwata, K., Kamogawa, W., Kislat, F., Kitaguchi, T., Krawczynski, H., Lisalda, L., Maeda, Y., Matsumoto, H., Miyamoto, A., Miyazawa, T., Mizuno, T., Rauch, B. F., Cavero, N. Rodriguez, Sakamoto, N., Sato, J., Spooner, S., Takahashi, H., Takeo, M., Tamagawa, T., Uchida, Y., West, A. T., Wimalasena, K., Yoshimoto, M.
Publikováno v:
Nuclear Instruments and Methods A 1048 (2023) 167975
The XL-Calibur balloon-borne hard X-ray polarimetry mission comprises a Compton-scattering polarimeter placed at the focal point of an X-ray mirror. The polarimeter is housed within a BGO anticoincidence shield, which is needed to mitigate the consid
Externí odkaz:
http://arxiv.org/abs/2212.04139
Publikováno v:
Oil & Gas Science and Technology, Vol 42, Iss 2, Pp 243-253 (2006)
Dans le cadre des procédés en développement pour la synthèse d'alcools à partir de syngas (CO + H2), ce mémoire présente certains résultats récents de l'Institut Français du Pétrole (IFP) (France) et Idemitsu Kosan (Japon). La première d
Externí odkaz:
https://doaj.org/article/4dbc32eba7bd4d589ccc0fe88ef480f7
Autor:
Oshima, H., Matsuo, T., Ali, A., Aoki, S., Berns, L., Fukuda, T., Hanaoka, Y., Hayato, Y., Hiramoto, A., Ichikawa, A. K., Inamoto, H., Kasumi, A., Kawahara, H., Kikawa, T., Komatani, R., Komatsu, M., Kuretsubo, K., Marushima, T., Matsumoto, H., Mikado, S., Minamino, A., Mizuno, K., Morimoto, Y., Morishima, K., Naganawa, N., Naiki, M., Nakamura, M., Nakamura, Y., Nakano, T., Nakaya, T., Nishio, A., Odagawa, T., Ogawa, S., Rokujo, H., Sato, O., Shibuya, H., Sugimura, K., Suzui, L., Suzuki, Y., Takagi, H., Takahashi, S., Takao, T., Tanihara, Y., Watanabe, M., Yamada, K., Yasutome, K., Yokoyama, M., Yoshimoto, M.
This study conducted an analysis of muons, protons, and charged pions emitted from $\nu_{\mu}$ charged-current interactions on iron using a nuclear emulsion detector. The emulsion detector with a 65$\,$kg iron target was exposed to a neutrino beam co
Externí odkaz:
http://arxiv.org/abs/2203.08367
Autor:
Suzuki, Y., Fukuda, T., Kawahara, H., Komatani, R., Naiki, M., Nakano, T., Odagawa, T., Yoshimoto, M.
Publikováno v:
Prog Theor Exp Phys (2022)
A nuclear emulsion film is a three-dimensional tracking device that is widely used in cosmic-ray and high energy physics experiments. Scanning with a wide angle acceptance is crucial for obtaining track information in emulsion films. This study prese
Externí odkaz:
http://arxiv.org/abs/2112.02887
Autor:
Yoshimoto, M., Ahn, J. K., Bassalleck, B., Ekawa, H., Endo, Y., Fujita, M., Han, Y., Hashimoto, T., Hayakawa, S. H., Hicks, K., Hoshino, K., Hoshino, S., Hwang, S. H., Ichikawa, Y., Ichikawa, M., Imai, K., Ishikawa, Y., Kanauchi, H., Kasagi, A., Kim, S. H., Kinbara, S., Lin, P. M., Ma, T. L., Miwa, K., Moe, A. T., Nagase, Y., Nakazawa, K., Nanamura, T., Naruki, M., Nyaw, A. N. L., Pochodzalla, J., Sako, H., Sato, S., Soe, M. M., Soe, M. K., Sohn, J. Y., Takahashi, H., Takahashi, T., Tamura, H., Tanida, K., Theint, A. M. M., Tint, K. T., Ukai, M., Yamamoto, T. O., Yang, S. B., Yoon, C. S., Yoshida, J., Zhang, D. H., Zhang, Z.
Publikováno v:
PTEP 2021 (2021) 7, 073D02
Bound-systems of $\Xi^-$--$^{14}_{}{\rm N}$ are studied via $\Xi^-$ capture at rest followed by emission of a twin single-$\Lambda$ hypernucleus in the emulsion detectors. Two events forming extremely deep $\Xi^-$ bound states were obtained by analys
Externí odkaz:
http://arxiv.org/abs/2103.08793
Autor:
Hayakawa, S. H., Agari, K., Ahn, J. K., Akaishi, T., Akazawa, Y., Ashikaga, S., Bassalleck, B., Bleser, S., Ekawa, H., Endo, Y., Fujikawa, Y., Fujioka, N., Fujita, M., Goto, R., Han, Y., Hasegawa, S., Hashimoto, T., Hayakawa, T., Hayata, E., Hicks, K., Hirose, E., Hirose, M., Honda, R., Hoshino, K., Hoshino, S., Hosomi, K., Hwang, S. H., Ichikawa, Y., Ichikawa, M., Imai, K., Inaba, K., Ishikawa, Y., Ito, H., Ito, K., Jung, W. S., Kanatsuki, S., Kanauchi, H., Kasagi, A., Kawai, T., Kim, M. H., Kim, S. H., Kinbara, S., Kiuchi, R., Kobayashi, H., Kobayashi, K., Koike, T., Koshikawa, A., Lee, J. Y., Ma, T. L., Matsumoto, S. Y., Minakawa, M., Miwa, K., Moe, A. T., Moon, T. J., Moritsu, M., Nagase, Y., Nakada, Y., Nakagawa, M., Nakashima, D., Nakazawa, K., Nanamura, T., Naruki, M., Nyaw, A. N. L., Ogura, Y., Ohashi, M., Oue, K., Ozawa, S., Pochodzalla, J., Ryu, S. Y., Sako, H., Sato, S., Sato, Y., Schupp, F., Shirotori, K., Soe, M. M., Soe, M. K., Sohn, J. Y., Sugimura, H., Suzuki, K. N., Takahashi, H., Takahashi, T., Takeda, T., Tamura, H., Tanida, K., Theint, A. M. M., Tint, K. T., Toyama, Y., Ukai, M., Umezaki, E., Watabe, T., Watanabe, K., Yamamoto, T. O., Yang, S. B., Yoon, C. S., Yoshida, J., Yoshimoto, M., Zhang, D. H., Zhang, Z.
Publikováno v:
Phys. Rev. Lett. 126, 062501 (2021)
In an emulsion-counter hybrid experiment performed at J-PARC, a $\Xi^-$ absorption event was observed which decayed into twin single-$\Lambda$ hypernuclei. Kinematic calculations enabled a unique identification of the reaction process as $\Xi^{-} + ^
Externí odkaz:
http://arxiv.org/abs/2010.14317