Search Results - "SAKEMI, Y"

Two-dimensional beam profile monitor for the detection of alpha-emitting radioactive isotope beam by Tanaka, K.S., Dammalapati, U., Harada, K., Hayamizu, T., Itoh, M., Kawamura, H., Nagahama, H., Nakamura, K., Ozawa, N., Sakemi, Y.

“…Ions with similar charge-to-mass ratios cannot be separated from existing beam profile monitors (BPMs) in nuclear facilities in which low-energy radioactive…”
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Further Improvement of the Upper Limit on the Direct 3 alpha Decay from the Hoyle State in C12 by Itoh, M, Ando, S, Aoki, T, Arikawa, H, Ezure, S, Harada, K, Hayamizu, T, Inoue, T, Ishikawa, T, Kato, K, Kawamura, H, Sakemi, Y, Uchiyama, A

“…The direct 3 alpha decay branch from the 02+ state at Ex=7.65 MeV in C12, which is known as the Hoyle state, is considered to affect the triple-a reaction rate…”
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Nonquenched Isoscalar Spin-M1 Excitations in sd-Shell Nuclei by Matsubara, H, Tamii, A, Nakada, H, Adachi, T, Carter, J, Dozono, M, Fujita, H, Fujita, K, Fujita, Y, Hatanaka, K, Horiuchi, W, Itoh, M, Kawabata, T, Kuroita, S, Maeda, Y, Navrátil, P, von Neumann-Cosel, P, Neveling, R, Okamura, H, Popescu, L, Poltoratska, I, Richter, A, Rubio, B, Sakaguchi, H, Sakaguchi, S, Sakemi, Y, Sasamoto, Y, Shimbara, Y, Shimizu, Y, Smit, F D, Suda, K, Tameshige, Y, Tokieda, H, Yamada, Y, Yosoi, M, Zenihiro, J

“…Differential cross sections of isoscalar and isovector spin-M1 (0(+)→1(+)) transitions are measured using high-energy-resolution proton inelastic scattering at…”
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An Accelerator Experiment for Junior and Senior High School Students to Improve Students' Involvement in Fundamental Physics by Tanaka, Kazuo S, Harada, Ken-ichi, Hayamizu, Tomohiro, Kita, Ryosuke, Kono, Rikako, Maruta, Kyoka, Nagahama, Hiroki, Ozawa, Naoya, Sakemi, Yasuhiro, Sugimori, Ryu

“…In Japan, research activities by junior and senior high school students show an upward trend. However, there are limited examples of research activities in the…”
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Effects of high-energy proton and electron irradiation on GaN Schottky diode by Narita, S., Hitora, T., Yamaguchi, E., Sakemi, Y., Itoh, M., Yoshida, H., Kasagi, J., Neichi, K.

“…We performed high-energy proton and electron irradiation on a GaN Schottky diode and investigated the effects on its electrical properties. No significant…”
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Measurement of high energy resolution inelastic proton scattering at and close to zero degrees by Tamii, A., Fujita, Y., Matsubara, H., Adachi, T., Carter, J., Dozono, M., Fujita, H., Fujita, K., Hashimoto, H., Hatanaka, K., Itahashi, T., Itoh, M., Kawabata, T., Nakanishi, K., Ninomiya, S., Perez-Cerdan, A.B., Popescu, L., Rubio, B., Saito, T., Sakaguchi, H., Sakemi, Y., Sasamoto, Y., Shimbara, Y., Shimizu, Y., Smit, F.D., Tameshige, Y., Yosoi, M., Zenhiro, J.

“…Measurements of inelastic proton scattering with high energy resolution at forward scattering angles including 0 ∘ are described. High-resolution halo-free…”
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Aging and environmental tolerance of an optical transmitter for the ATLAS Phase-I upgrade at the LHC by Chang, F.X., Chang, H.T., Duh, T.S., Hayamizu, T., Hou, S., Hu, X., Liu, C., Liu, T., Sakemi, Y., Schwarz, T., Teng, P.K., Tsai, P.R., Wang, C.H., Wang, S.Y., Yang, Y., Ye, J.

“…The dual channel Miniature optical Transmitter (MTx) is developed for the ATLAS Phase-I upgrade requiring durable performance in the Large Hadron Collider…”
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ϕ photo-production from Li, C, Al, and Cu nuclei at Eγ=1.5–2.4GeV by Ishikawa, T., Ahn, D.S., Ahn, J.K., Akimune, H., Chang, W.C., Daté, S., Fujimura, H., Fujiwara, M., Hicks, K., Hotta, T., Imai, K., Kawai, H., Kino, K., Kohri, H., Matsumura, T., Mibe, T., Miwa, K., Miyabe, M., Morita, M., Murakami, T., Muramatsu, N., Nakamura, H., Nakamura, M., Nakano, T., Niiyama, M., Nomachi, M., Ohashi, Y., Ooba, T., Oshuev, D.S., Rangacharyulu, C., Sakaguchi, A., Shiino, Y., Sakemi, Y., Shimizu, H., Sugaya, Y., Sumihama, M., Toi, Y., Toyokawa, H., Wang, C.W., Yorita, T., Yosoi, M., Zegers, R.G.T.

“…The photo-production of ϕ mesons from Li, C, Al, and Cu at forward angles has been measured at Eγ=1.5–2.4GeV. The number of events for incoherent ϕ…”
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Characteristics of ZnO Schottky photodiode and effects of high-energy proton irradiation by Narita, S., Endo, H., Chiba, T., Sakemi, Y., Itoh, M., Yoshida, H.

“…We fabricated a Pt/ZnO Schottky photodiode based on single‐crystal substrates grown by the hydrothermal growth method. We measured the electrical properties…”
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A micro-pattern gaseous detector for beam monitoring in ion-therapy by Terakawa, A., Ishii, K., Matsuyama, S., Kikuchi, Y., Togashi, T., Arikawa, J., Yamashita, W., Takahashi, Y., Fujishiro, F., Yamazaki, H., Sakemi, Y.

“…A micro-pattern gaseous detector based on gas electron multiplier technology (GEM detector) was developed as a new transmission beam monitor for…”
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Gamow-teller strengths in proton-rich exotic nuclei deduced in the combined analysis of mirror transitions by FUJITA, Y, ADACHI, T, NAKANISHI, K, NEGRET, A, PIETRALLA, N, POPESCU, L, RUBIO, B, SAKEMI, Y, SHIMBARA, Y, SHIMIZU, Y, TAMESHIGE, Y, TAMII, A, VON BRENTANO, P, YOSOI, M, ZELL, K. O, BERG, G. P. A, FRANSEN, C, DE FRENNE, D, FUJITA, H, FUJITA, K, HATANAKA, K, JACOBS, E

“…Isospin symmetry is expected for the T(z)=+/-1-->0 isobaric analogous transitions in isobars with mass number A, where T(z) is the z component of isospin T…”
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Resolving the discrepancy of 135 MeV pd elastic scattering cross sections and relativistic effects by Sekiguchi, K, Sakai, H, Witała, H, Glöckle, W, Golak, J, Hatanaka, K, Hatano, M, Itoh, K, Kamada, H, Kuboki, H, Maeda, Y, Nogga, A, Okamura, H, Saito, T, Sakamoto, N, Sakemi, Y, Sasano, M, Shimizu, Y, Suda, K, Tamii, A, Uesaka, T, Wakasa, T, Yako, K

“…Three precise measurements for elastic pd scattering at 135 MeV/A have been performed with the three different experimental setups. The cross sections are…”
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Laser-cooled radioactive francium factory at CYRIC by Kawamura, Hirokazu, Arikawa, H., Ezure, S., Harada, K., Hayamizu, T., Inoue, T., Ishikawa, T., Itoh, M., Kato, T., Sato, T., Aoki, T., Furukawa, T., Hatakeyama, A., Hatanaka, K., Imai, K., Murakami, T., Nataraj, H.S., Shimizu, Y., Wakasa, T., Yoshida, H.P., Sakemi, Y.

“…•Laser-cooled francium factory to search for the electric dipole moment of the electron.•Francium ion beam line was built and tested.•In pilot experiments…”
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Extraction of weak transition strengths via the (3He, t) reaction at 420 MeV by Zegers, R G T, Adachi, T, Akimune, H, Austin, Sam M, van den Berg, A M, Brown, B A, Fujita, Y, Fujiwara, M, Galès, S, Guess, C J, Harakeh, M N, Hashimoto, H, Hatanaka, K, Hayami, R, Hitt, G W, Howard, M E, Itoh, M, Kawabata, T, Kawase, K, Kinoshita, M, Matsubara, M, Nakanishi, K, Nakayama, S, Okumura, S, Ohta, T, Sakemi, Y, Shimbara, Y, Shimizu, Y, Scholl, C, Simenel, C, Tameshige, Y, Tamii, A, Uchida, M, Yamagata, T, Yosoi, M

“…Differential cross sections for transitions of known weak strength were measured with the (3He, t) reaction at 420 MeV on targets of 12C, 13C, 18O, 26Mg, 58Ni,…”
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A HTS scanning magnet and AC operation by Hatanaka, K., Nakagawa, J., Fukuda, M., Yorita, T., Saito, T., Sakemi, Y., Kawaguchi, T., Noda, K.

“…A scanning magnet using high-temperature superconductor (HTS) wire was designed, built, and tested for its suitability as a beam scanner. After successful…”
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Magneto-optical trapping of radioactive atoms for test of the fundamental symmetries by Kawamura, Hirokazu, Ando, S., Aoki, T., Arikawa, H., Harada, K., Hayamizu, T., Inoue, T., Ishikawa, T., Itoh, M., Kato, K., Köhler, L., Mathis, J., Sakamoto, K., Uchiyama, A., Sakemi, Y.

“…We are planning test experiments of fundamental symmetries based on the intrinsic properties of francium. It is expected that the laser cooling and trapping of…”
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Magnetic spectrometer Grand Raiden by Fujiwara, M, Akimune, H, Daito, I, Fujimura, H, Fujita, Y, Hatanaka, K, Ikegami, H, Katayama, I, Nagayama, K, Matsuoka, N, Morinobu, S, Noro, T, Yoshimura, M, Sakaguchi, H, Sakemi, Y, Tamii, A, Yosoi, M

“…A high-resolution magnetic spectrometer called “Grand Raiden” is operated at the RCNP ring cyclotron facility in Osaka for nuclear physics studies at…”
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Fine Structure of the Gamow-Teller Resonance in Nb 90 and Level Density of 1 + States by Kalmykov, Y., Adachi, T., Berg, G. P. A., Fujita, H., Fujita, K., Fujita, Y., Hatanaka, K., Kamiya, J., Nakanishi, K., von Neumann-Cosel, P., Ponomarev, V. Yu, Richter, A., Sakamoto, N., Sakemi, Y., Shevchenko, A., Shimbara, Y., Shimizu, Y., Smit, F. D., Wakasa, T., Wambach, J., Yosoi, M.

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Radiation hardness of optoelectronic components for the optical readout of the ATLAS inner detector by Hou, S., Ishii, K., Itoh, M., Sakemi, Y., Su, D.S., Su, T.T., Teng, P.K., Yoshida, H.P.

“…Optical links are used for data transmission of the ATLAS inner detector in a radiation hazard environment at the Large Hadron Collider (LHC). The radiation…”
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Performance of the neutron polarimeter NPOL3 for high resolution measurements by Wakasa, T., Hagihara, Y., Sasano, M., Asaji, S., Fujita, K., Hatanaka, K., Ishida, T., Kawabata, T., Kuboki, H., Maeda, Y., Noro, T., Saito, T., Sakai, H., Sakemi, Y., Sekiguchi, K., Shimizu, Y., Tamii, A., Tameshige, Y., Yako, K.

“…We describe the neutron polarimeter NPOL3 for the measurement of polarization transfer observables D ij with a typical high resolution of ∼ 300 keV at T n ≃…”
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