Zobrazeno 1 - 10
of 26
pro vyhledávání: '"K. Y. Hara"'
Autor:
Hiroyoshi Sakurai, I. Arai, Y. Yano, T. Fujinawa, A. Goto, K. Y. Hara, Y. Yasuda, Tsuyoshi Ohnishi, Takashi Ohtsubo, Takayuki Yamaguchi, Takashi Kikuchi, Nobuhisa Fukunishi, Toshio Suzuki, A. Ozawa, Y Yamaguchi, Masanori Wakasugi
Publikováno v:
ResearcherID
We are going to construct a precise mass-measurement apparatus; "Rare-RI Ring" at RIKEN RI Beam Factory and measure masses of exotic neutron-rich nuclei far from the stability line with the assistance of high intensity primary beam from the cyclotron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12617e3573631666844aaea7d28cf163
https://doi.org/10.1142/s0218301309012501
https://doi.org/10.1142/s0218301309012501
Autor:
Hiroyoshi Sakurai, T. Fujinawa, Takayuki Yamaguchi, K. Y. Hara, I. Arai, Tsuyoshi Ohnishi, Takashi Kikuchi, Takashi Ohtsubo, Y. Yano, Y. Yasuda, Nobuhisa Fukunishi, A. Goto, Masanori Wakasugi, Toshio Suzuki, A. Ozawa, Y Yamaguchi
Publikováno v:
ResearcherID
The cyclotron-like storage ring dedicated to Rare-RI Ring project consists of 6 magnetic sectors and 6 straight sections, having a circumference of 56.13 m. The magnetic sector works for both bending and focusing. The total circulation is assumed to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88c23219a952e39001caac46b7939164
https://doi.org/10.1142/s0218301309012550
https://doi.org/10.1142/s0218301309012550
Autor:
Toshiyuki Shizuma, A. Makinaga, Peter Mohr, Shinji Goko, K. Y. Hara, Stéphane Goriely, Yiu-Wing Lui, Hideaki Ohgaki, Takehito Hayakawa, Hiroaki Utsunomiya
Publikováno v:
Nuclear Physics A. 758:561-564
Cross sections of the 186W, 187Re, 188Os(γ,n) reactions were measured using quasi monochromatic γ-ray beams from laser Compton scattering (LCS), and results for the latter reaction are presented here. Neutron capture cross sections of the inverse r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff597749f52ea1707eb72d293a71bf44
https://doi.org/10.1016/j.nuclphysa.2005.05.103
https://doi.org/10.1016/j.nuclphysa.2005.05.103
Autor:
M. Uchida, Hiroyuki Toyokawa, Taiichi Yamada, T. Ishikawa, Takeo Kawabata, Masato Shiozawa, M. Yosoi, Y. Yasuda, H. Sakaguchi, Masanobu Nakamura, K. Hara, Hisataka Yoshida, R. G.T. Zegers, Hiroyuki Takeda, H. Ejiri, Hidetoshi Akimune, H. Fujimura, K. Kobayashi, K. Y. Hara, Yoshitaka Itow, Yasuhiro Sakemi, Masatoshi Itoh, M. Fujiwara
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 139:72-76
We measured de-excitation gamma-rays from 15N* s-hole state via the 16O(p,2p)15N. The emission probabilities for more than 6 MeV and 3-6 MeV gamma-rays are estimated to be 3% and 5% respectively. This result is useful for tagging nucleon decay via p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1d8d4d021a89e402731ac97ccf1dff4
https://doi.org/10.1016/j.nuclphysbps.2004.11.206
https://doi.org/10.1016/j.nuclphysbps.2004.11.206
Autor:
Y. Shimbara, Masanobu Nakamura, K. Hara, Takatsugu Ishikawa, Masatoshi Itoh, M. Uchida, Hisataka Yoshida, Harutaka Sakaguchi, Kichiji Hatanaka, Hiroyuki Toyokawa, Hisanori Fujita, M. Yosoi, M. Fujiwara, Hiroyuki Takeda, Hidetoshi Akimune, K. Y. Hara, Y. Yasuda, Tomotsugu Wakasa, Takahiro Kawabata, H. Fujimura, Junichiro Kamiya, Atsushi Tamii, Tetsuo Noro, Y. Fujita
Publikováno v:
Physics of Atomic Nuclei. 67:1794-1798
Weak-interaction responses of 11B were studied by measuring the 11B(3He, t) and 11B(p, p′) reactions. Obtained nuclear transition matrix elements B(GT), B(στ), and B(σ) were compared with the shell-model calculations. The shell-model calculation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d505470d2adb6dce02a8dadad72af4d4
https://doi.org/10.1134/1.1811180
https://doi.org/10.1134/1.1811180
Autor:
Yoshitaka Itow, Harutaka Sakaguchi, Hisataka Yoshida, Yasuhiro Sakemi, Y. Yasuda, T. Ishikawa, K. Kobayashi, Hiroyuki Takeda, I. Daito, M. Fujiwara, H. Fujimura, T. Taki, T. Yamada, Masanobu Nakamura, K. Hara, R. G.T. Zegers, M. Shiozawa, K. Y. Hara, H. Ejiri, Hiroyuki Toyokawa, M. Uchida, M. Yosoi, Hidetoshi Akimune, Masatoshi Itoh, Tetsuo Noro, Atsushi Tamii, Takahiro Kawabata, N. Tsukahara, E. Obayashi
Publikováno v:
Physics of Atomic Nuclei. 67:1810-1817
Decay particles from the s-hole states in 11B and 15N have been measured in coincidence with the quasifree 12C(p, 2p) and 16O(p, 2p) reactions at Ep=392 MeV. Triton decay is found to be dominant for the 11B(s-hole) state and also found to be larger t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c523d1f20d6537bb16fde3d49857ca77
https://doi.org/10.1134/1.1811183
https://doi.org/10.1134/1.1811183
Autor:
M. Tanaka, K. Matsui, Ken-Ichi Fushimi, K. Y. Hara, K. Ichihara, Hiroaki Utsunomiya, K. Hara, Keigo Kawase, K. Nakanishi, M. Fujiwara, A. Shiokawa, Shintaro Nakayama, Hidetoshi Akimune, M. Yosoi, Tamio Yamagata
Publikováno v:
Physics of Atomic Nuclei. 67:1721-1725
Trinucleon molecular structures in 6He and 6Be were investigated by using the 6Li(7Li, 7Be)6He reaction at 455 MeV and 6Li(3He, t)6Be reaction at 450 MeV, respectively. Binary decays into t + t from a broad state at Ex=18.0±1.0 MeV in 6He and into 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f027765d395c749883d3ed20e8d8833
https://doi.org/10.1134/1.1806913
https://doi.org/10.1134/1.1806913
Autor:
Yasuhiro Sakemi, Yoshitaka Itow, Harutaka Sakaguchi, M. Kinoshita, I. Daito, Keigo Kawase, S. Kishi, E. Obayashi, Hiroyuki Takeda, Hitoshi Hashimoto, K. Nakanishi, Y. Yasuda, N. Tsukahara, Takeo Kawabata, H. Fujimura, Juzo Zenihiro, K. Y. Hara, T. Ishikawa, Y. Nakatsugawa, Hidetoshi Akimune, Ken-ichiro Kobayashi, R. G. T. Zegers, Hiroyuki Toyokawa, Ken-Ichi Fushimi, Masanobu Nakamura, K. Hara, Taiichi Yamada, M. Uchida, Hisataka Yoshida, Masatoshi Itoh, M. Tanaka, M. Fujiwara, Shintaro Nakayama, M. Shiozawa, T. Taki, Tetsuo Noro, H. Ejiri, Tamio Yamagata, S. Okumura, M. Yosoi, S. Terashima, Atsushi Tamii
Publikováno v:
Nuclear Physics A. 738:451-454
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab4420cfae888192b24626e74097f193
https://doi.org/10.1016/j.nuclphysa.2004.04.084
https://doi.org/10.1016/j.nuclphysa.2004.04.084
Autor:
K. Nakanishi, Keigo Kawase, Momoko Tanaka, Ken-Ichi Fushimi, Shintaro Nakayama, M. Sakama, Hitoshi Hashimoto, Hidetoshi Akimune, K. Ichihara, M. B. Greenfield, K. Hara, M. Fujiwara, K. Y. Hara, Y. Matsui, Tamio Yamagata, M. Yosoi
Publikováno v:
Nuclear Physics A. 734:461-464
Tri-nucleon cluster-structures in 6 Li were investigated by using the 7 Li( 3 He, α) reaction at 450 MeV and atϕ L = 0°. A binary decay into t+ 3 He from a broad peak at E χ = 21 MeV was observed. The resonance at E χ = 21 MeV in 6 Li was decomp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbc531098462f9d293438590f00d86d7
https://doi.org/10.1016/j.nuclphysa.2004.01.086
https://doi.org/10.1016/j.nuclphysa.2004.01.086
Autor:
M. Yosoi, K. Nakanishi, Tamio Yamagata, Y. Matsui, Shintaro Nakayama, Ken-Ichi Fushimi, Keigo Kawase, Hidetoshi Akimune, Momoko Tanaka, K. Y. Hara, M. Fujiwara, Koji Hashimoto, M. B. Greenfield, K. Ichihara, K. Hara, M. Sakama
Publikováno v:
Nuclear Physics A. 731:355-362
Tri-nucleon cluster-structures in 6 Li were investigated by using the 7 Li( 3 He,α) reaction at 450 MeV and at θ L = 0° . A binary decay into t+ 3 He from a broad peak at E x = 21 MeV was observed. The branching ratio for the binary decay was esti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ddf05ce5b08fd1caa9ad3f14e780c3c
https://doi.org/10.1016/j.nuclphysa.2003.11.048
https://doi.org/10.1016/j.nuclphysa.2003.11.048