Search Results - "Tanaka, K. H."

Cross Sections and Asymmetry Parameters for Formic Acid in the Vacuum-Ultraviolet Energy Range by Fujimoto, M. M, Tanaka, H. K, Marinho, R. R. T, Medina, A, Prudente, F. V, Homem, M. G. P

“…We present an experimental and theoretical investigation of the photon interaction with formic acid in the vacuum-ultraviolet energy range. The absolute…”
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Demonstration of a lightguide detector for liquid argon TPCs by Bugel, L., Conrad, J.M., Ignarra, C., Jones, B.J.P., Katori, T., Smidt, T., Tanaka, H.-K.

“…We report demonstration of light detection in liquid argon using an acrylic lightguide detector system. This opens the opportunity for development of an…”
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Photoabsorption and Photoionization Cross Sections of Pyridine in the Vacuum-Ultraviolet Energy Range by Sousa, J. N, Ribeiro, L. C, Arruda, Manuela S, Homem, M. G. P, Tanaka, H. K, Credidio, B. C, Marinho, R. R. T, Medina, Aline, Prazeres, I, Santos, A. C. F, Prudente, F. V

“…We have performed an experimental investigation into the interaction of vacuum-ultraviolet synchrotron radiation with pyridine molecules in the gas phase…”
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6Li-loaded directionally sensitive anti-neutrino detector for possible geo-neutrinographic imaging applications by Tanaka, H. K. M., Watanabe, H.

“…Despite the latent and unique benefits of imaging uranium and thorium's distribution in the earth's interior, previously proposed experimental techniques used…”
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Origin of the usefulness of the natural-time representation of complex time series by ABE, Sumiyoshi, SARLIS, N. V, SKORDAS, E. S, TANAKA, H. K, VAROTSOS, P. A

“…The concept of natural time turned out to be useful in revealing dynamical features behind complex time series including electrocardiograms, ionic current…”
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Experimental signature of medium modifications for rho and omega mesons in the 12 GeV p+A reactions by Naruki, M, Fukao, Y, Funahashi, H, Ishino, M, Kanda, H, Kitaguchi, M, Mihara, S, Miwa, K, Miyashita, T, Murakami, T, Nakura, T, Sakuma, F, Togawa, M, Yamada, S, Yoshimura, Y, En'yo, H, Muto, R, Tabaru, T, Yokkaichi, S, Chiba, J, Ieiri, M, Sasaki, O, Sekimoto, M, Tanaka, K H, Hamagaki, H, Ozawa, K

“…The invariant mass spectra of e+e- pairs produced in 12 GeV proton-induced nuclear reactions are measured at the KEK Proton Synchrotron. On the low-mass side…”
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Development of the very long-range cosmic-ray muon radiographic imaging technique to explore the internal structure of an erupting volcano, Shinmoe-dake, Japan by Kusagaya, T, Tanaka, H. K. M

“…Muography offers us a tool to observe hazardous erupting volcanoes remotely. However, practical muographic observations of volcanoes from a distance are…”
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Experiments with a high-density positronium gas by CASSIDY, D. B, DENG, S. H. M, GREAVES, R. G, MARUO, T, NISHIYAMA, N, SNYDER, J. B, TANAKA, H. K. M, MILLS, A. P

“…We have created a high-density gas of interacting positronium (Ps) atoms by irradiating a thin film of nanoporous silica with intense positron bursts and…”
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Imaging the conduit size of the dome with cosmic-ray muons: The structure beneath Showa-Shinzan Lava Dome, Japan by Tanaka, H. K. M., Nakano, T., Takahashi, S., Yoshida, J., Ohshima, H., Maekawa, T., Watanabe, H., Niwa, K.

“…We developed a radiographic technique to image a subsurface conduit shape using cosmic‐ray muons. The test measurement was performed in Showa‐Shinzan lava dome…”
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Indirectly water-cooled production target at J-PARC hadron facility by Takahashi, H., Agari, K., Aoki, K., Hagiwara, M., Hirose, E., Ieiri, M., Iwasaki, R., Katoh, Y., Minakawa, M., Muto, R., Naruki, M., Noumi, H., Sato, Y., Sawada, S., Shirakabe, Y., Suzuki, Y., Tanaka, K. H., Toyoda, A., Watanabe, H., Yamanoi, Y.

“…After the radioactive material leak accident at the J-PARC hadron experimental facility on May 23, 2013, we designed a new production target, which is capable…”
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Constraint of Europan ice thickness by measuring electromagnetic emissions induced by neutrino interaction by Shoji, D., Kurita, K., Tanaka, H. K. M.

“…The thickness of the solid icy layer of Europa, which is coupled to the existence of a subsurface ocean, has been poorly constrained because of limitations in…”
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Integrated processing of muon radiography and gravity anomaly data toward the realization of high-resolution 3-D density structural analysis of volcanoes: Case study of Showa-Shinzan lava dome, Usu, Japan by Nishiyama, R., Tanaka, Y., Okubo, S., Oshima, H., Tanaka, H. K. M., Maekawa, T.

“…We have developed an integrated processing method for muon radiography and gravity anomaly data for determining the 3‐D density structures of volcanoes with a…”
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Development of Large-Current Indirectly Cooled Radiation-Resistant Magnets by Takahashi, H., Agari, K., Hirose, E., Ieiri, M., Katoh, Y., Minakawa, M., Muto, R., Naruki, M., Noumi, H., Sato, Y., Sawada, S., Shirakabe, Y., Suzuki, Y., Takasaki, M., Tanaka, K. H., Toyoda, A., Watanabe, H., Yamanoi, Y., Saitoh, Y., Satoh, Y., Yahata, K.

“…This paper reports developments of indirectly cooled radiation-resistant magnet coils, which can be loaded with 2000-A dc. This current capacity is required…”
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Development of stroboscopic muography by Tanaka, H. K. M

“…Conventional muon radiography has concentrated on non-destructive studies of stationary objects with relatively long exposure times required to achieve…”
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Development of Radiation-Resistant Warm Magnets Using Cyanate Ester Resin by Takahashi, H., Tanaka, K. H., Hirose, E., Komatsu, Y., Muto, F., Saito, M.

“…We have been developing radiation-resistant warm magnets insulated by cyanate ester (CE) resins. A glass fiber cloth prepreg tape was fabricated using CE…”
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Evaluation of positioning and density profiling accuracy of muon radiography by utilizing a 15-ton steel block by Tanaka, H. K. M

“…A model experiment was performed in order to evaluate the spatial resolution and the accuracy of determining the density by utilizing a steel block. The steel…”
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Radiation-Resistant Magnets for Hadron Experimental Hall of J-PARC by Tanaka, K H, Hirose, E, Takahashi, H, Agari, K, Ieiri, M, Katoh, Y, Kiyomichi, A, Minakawa, M, Muto, R, Naruki, M, Noumi, H, Sato, Y, Sawada, S, Suzuki, Y, Takasaki, M, Toyoda, A, Watanabe, H, Yamanoi, Y, Iio, M, Kato, K, Ozawa, T, Saijyo, M, Saitoh, Y, Satoh, H, Yahata, K, Birumachi, T

“…More than 50 radiation-resistant electromagnets were constructed for the primary proton and the secondary particle beam lines of the Hadron Experimental Hall…”
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Indirectly Cooled Radiation-Resistant Magnets for Hadron Target Station at J-PARC by Takahashi, H, Agari, K, Hirose, E, Ieiri, M, Iio, M, Katoh, Y, Kiyomichi, A, Minakawa, M, Muto, R, Naruki, M, Noumi, H, Sato, Y, Sawada, S, Shirakabe, Y, Suzuki, Y, Takasaki, M, Tanaka, K H, Toyoda, A, Watanabe, H, Yamanoi, Y, Ogata, K, Saijyo, M, Saitoh, Y, Katoh, K, Yahata, K

“…The target station in the hadron experimental facility at J-PARC consists of a production target and a huge vacuum chamber in which several secondary-beam-line…”
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Possible application of compact electronics for multilayer muon high-speed radiography to volcanic cones by Tanaka, H. K. M, Yokoyama, I

“…Compact data-taking electronics were developed for high-speed multilayer muon radiography in order to minimize operation failure rates. By requiring a linear…”
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Monte Carlo modeling of a cosmic ray imaging system for non-destructive evaluation of a reinforced concrete column by Tanaka, H.K.M.

“…A detailed knowledge of the condition of reinforced concrete columns is essential for the planning of maintenance of a large building. We performed a Monte…”
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