Non-contact rotation of a small object using a combination of ultrasound standing and traveling waves.

Autor: Yamamoto, E., Hirayama, T., Koyama, D.

Publikováno v: Journal of Applied Physics; 10/21/2024, Vol. 136 Issue 15, p1-10, 10p

First beam extraction from a superconducting azimuthally varying field cyclotron for proton therapy

Autor: Ebara, Y., Tsutsui, H., Nakajima, S., Hara, S., Nomura, S., Suga, K., Yoshida, J., Taki, K., Murata, H., Takahashi, N., Hashimoto, A., Sakemi, T., Kamiguchi, N., Arakawa, Y., Morie, T., Hirayama, T., Oda, H., Fujita, S., Kanakura, J., Mikami, Y., Tsurudome, T., Miyashita, T., Kumata, Y.

Publikováno v: In Nuclear Inst. and Methods in Physics Research, A November 2023 1056

Construction of KAGRA: an Underground Gravitational Wave Observatory

Autor: Akutsu, T., Ando, M., Araki, S., Araya, A., Arima, T., Aritomi, N., Asada, H., Aso, Y., Atsuta, S., Awai, K., Baiotti, L., Barton, M. A., Chen, D., Cho, K., Craig, K., DeSalvo, R., Doi, K., Eda, K., Enomoto, Y., Flaminio, R., Fujibayashi, S., Fujii, Y., Fujimoto, M. -K., Fukushima, M., Furuhata, T., Hagiwara, A., Haino, S., Harita, S., Hasegawa, K., Hasegawa, M., Hashino, K., Hayama, K., Hirata, N., Hirose, E., Ikenoue, B., Inoue, Y., Ioka, K., Ishizaki, H., Itoh, Y., Jia, D., Kagawa, T., Kaji, T., Kajita, T., Kakizaki, M., Kakuhata, H., Kamiizumi, M., Kanbara, S., Kanda, N., Kanemura, S., Kaneyama, M., Kasuya, J., Kataoka, Y., Kawaguchi, K., Kawai, N., Kawamura, S., Kawazoe, F., Kim, C., Kim, J., Kim, J. C., Kim, W., Kimura, N., Kitaoka, Y., Kobayashi, K., Kojima, Y., Kokeyama, K., Komori, K., Kotake, K., Kubo, K., Kumar, R., Kume, T., Kuroda, K., Kuwahara, Y., Lee, H. -K., Lee, H. -W., Lin, C. -Y., Liu, Y., Majorana, E., Mano, S., Marchio, M., Matsui, T., Matsumoto, N., Matsushima, F., Michimura, Y., Mio, N., Miyakawa, O., Miyake, K., Miyamoto, A., Miyamoto, T., Miyo, K., Miyoki, S., Morii, W., Morisaki, S., Moriwaki, Y., Muraki, Y., Murakoshi, M., Musha, M., Nagano, K., Nagano, S., Nakamura, K., Nakamura, T., Nakano, H., Nakano, M., Nakao, H., Nakao, K., Narikawa, T., Ni, W. -T., Nonomura, T., Obuchi, Y., Oh, J. J., Oh, S. -H., Ohashi, M., Ohishi, N., Ohkawa, M., Ohmae, N., Okino, K., Okutomi, K., Ono, K., Ono, Y., Oohara, K., Ota, S., Park, J., Arellano, F. E. Peña, Pinto, I. M., Principe, M., Sago, N., Saijo, M., Saito, T., Saito, Y., Saitou, S., Sakai, K., Sakakibara, Y., Sasaki, Y., Sato, S., Sato, T., Sato, Y., Sekiguchi, T., Sekiguchi, Y., Shibata, M., Shiga, K., Shikano, Y., Shimoda, T., Shinkai, H., Shoda, A., Someya, N., Somiya, K., Son, E. J., Starecki, T., Suemasa, A., Sugimoto, Y., Susa, Y., Suwabe, H., Suzuki, T., Tachibana, Y., Tagoshi, H., Takada, S., Takahashi, H., Takahashi, R., Takamori, A., Takeda, H., Tanaka, H., Tanaka, K., Tanaka, T., Tatsumi, D., Telada, S., Tomaru, T., Tsubono, K., Tsuchida, S., Tsukada, L., Tsuzuki, T., Uchikata, N., Uchiyama, T., Uehara, T., Ueki, S., Ueno, K., Uraguchi, F., Ushiba, T., van Putten, M. H. P. M., Wada, S., Wakamatsu, T., Yaginuma, T., Yamamoto, K., Yamamoto, S., Yamamoto, T., Yano, K., Yokoyama, J., Yokozawa, T., Yoon, T. H., Yuzurihara, H., Zeidler, S., Zhao, Y., Zheng, L., Agatsuma, K., Akiyama, Y., Arai, N., Asano, M., Bertolini, A., Fujisawa, M., Goetz, R., Guscott, J., Hashimoto, Y., Hayashida, Y., Hennes, E., Hirai, K., Hirayama, T., Ishitsuka, H., Kato, J., Khalaidovski, A., Koike, S., Kumeta, A., Miener, T., Morioka, M., Mueller, C. L., Narita, T., Oda, Y., Ogawa, T., Tamura, H., Tanner, D. B., Tokoku, C., Toritani, M., Utsuki, T., Uyeshima, M., Brand, J. van den, van Heijningen, J., Yamaguchi, S., Yanagida, A.

Publikováno v: Progress of Theoretical and Experimental Physics, Vol 2018, 1, 013F01

Major construction and initial-phase operation of a second-generation gravitational-wave detector KAGRA has been completed. The entire 3-km detector is installed underground in a mine in order to be isolated from background seismic vibrations on the

Externí odkaz: http://arxiv.org/abs/1712.00148

Empirical Formulae of Electrical and Thermal Conductivities of Elemental Metals at Room Temperature Ranges

Autor: Hirayama, T.

We propose empirical formulae of the electrical conductivity sigma and thermal conductivity for elemental metals such as Na, Cu or Fe at room temperature ranges. Assuming the relaxation time is given by the Planck constant divided by pai and further

Externí odkaz: http://arxiv.org/abs/1108.6141

Development of tungsten divertor components for ITER in Japan

Autor: Ezato, K., Suzuki, S., Seki, Y., Hirayama, T., Yamada, H., Escourbiac, F., Hirai, T.

Publikováno v: In Fusion Engineering and Design November 2018 136 Part A:683-689