Search

Your search keyword '"Miyashita Y"' showing total 1,714 results
Start Over Author "Miyashita Y"
1,714 results on '"Miyashita Y"'

55. Very high energy gamma-ray observations of the Galactic Plane with the CANGAROO-III telescopes

Author

Ohishi, M., Mori, M., Adachi, Y., Asahara, A., Bicknell, G.V., Clay, R.W., Doi, Y., Edwards, P.G., Enomoto, R., Gunji, S., Hara, S., Hara, T., Hattori, T., Hayashi, Sei., Higashi, Y., Hirai, Y., Inoue, K., Itoh, C., Kabuki, S., Kajino, F., Katagiri, H., Kawachi, A., Kifune, T., Kiuchi, R., Kubo, H., Kurihara, T., Kurosaka, R., Kushida, J., Matsubara, Y., Miyashita, Y., Mizukami, T., Mizuniwa, R., Muraishi, H., Muraki, Y., Naito, T., Nakamori, T., Nakano, S., Nakase, T., Nishida, D., Nishijima, K., Sakamoto, N., Sakamoto, Y., Sato, M., Seki, A., Stamatescu, V., Suzuki, T., Swaby, D.L., Tanimori, T., Tanimura, H., Thornton, G.J., Tokanai, F., Tsuchiya, K., Watanabe, S., Yamada, Y., Yamaoka, T., Yamazaki, E., Yanagita, S., Yoshida, T., Yoshikoshi, T., and Yukawa, Y.

Published
2008
Full Text
View/download PDF

59. The Energization and Radiation in Geospace (ERG) Project

Author

Miyoshi, Y., primary, Ono, T., additional, Takashima, T., additional, Asamura, K., additional, Hirahara, M., additional, Kasaba, Y., additional, Matsuoka, A., additional, Kojima, H., additional, Shiokawa, K., additional, Seki, K., additional, Fujimoto, M., additional, Nagatsuma, T., additional, Cheng, C.Z., additional, Kazama, Y., additional, Kasahara, S., additional, Mitani, T., additional, Matsumoto, H., additional, Higashio, N., additional, Kumamoto, A., additional, Yagitani, S., additional, Kasahara, Y., additional, Ishisaka, K., additional, Blomberg, L., additional, Fujimoto, A., additional, Katoh, Y., additional, Ebihara, Y., additional, Omura, Y., additional, Nosé, M., additional, Hori, T., additional, Miyashita, Y., additional, Tanaka, Y.-M., additional, and Segawa, T. T., additional

Published
2013
Full Text
View/download PDF

89. Sawing Damage Control for Thin Flexible Silicon Solar Cells

Author

Onishi, K., Yokogawa, R., Nishihara, T., Kamioka, T., Nakamura, K., Ohshita, Y., Kawatsu, T., Nagai, T., Yamada, N., Miyashita, Y., and Ogura, A.

Subjects
Feedstock, Crystallisation, Wafering, Defect Engineering, Silicon Materials and Cells
Abstract

36th European Photovoltaic Solar Energy Conference and Exhibition; 126-130, Ultra-thin silicon wafers are suitable for needs such as to reduce the weight of solar cells and realize PVpowered vehicles, with great advantages of bendability and lightweight. Multi diamond-wire sawing has become main stream for wafer slicing in Si solar cell industry because of its high productivity. For thin wafers, it is important to realize high precision slicing to prevent breakage. We evaluated the relationship between sawing damage and crystallinity in order to clarify the cause of wafer breakage and establish low damage slice conditions. It is confirmed that the crystallinity differs depending on the slice conditions. There is significant amount of a-Si phase, crystalline defects on the poor-controlled slicing surface, while the well-controlled surface shows almost only single-crystalline Si phase. Furthermore, we found that the well-controlled smooth surface provided the higher tolerance for the breakage. As a result, the highly flexible ultrathin wafer is obtained with well-controlled surface crystallinity. The PERT cell fabrication using ultra-thin wafers showed that the relative deference of cell efficiency between 166 μm and 84 μm-thick solar cells was as small as only 1.2% (relative).

Published
2019
Full Text
View/download PDF

95. Status of the CANGAROO-III project

Author

Kubo, H., Asahara, A., Bicknell, G.V., Clay, R.W., Doi, Y., Edwards, P.G., Enomoto, R., Gunji, S., Hara, S., Hara, T., Hattori, T., Hayashi, Sei., Itoh, C., Kabuki, S., Kajino, F., Katagiri, H., Kawachi, A., Kifune, T., Ksenofontov, L.T., Kurihara, T., Kurosaka, R., Kushida, J., Matsubara, Y., Miyashita, Y., Mizumoto, Y., Mori, M., Moro, H., Muraishi, H., Muraki, Y., Naito, T., Nakase, T., Nishida, D., Nishijima, K., Ohishi, M., Okumura, K., Patterson, J.R., Protheroe, R.J., Sakamoto, N., Sakurazawa, K., Swaby, D.L., Tanimori, T., Tanimura, H., Thornton, G., Tokanai, F., Tsuchiya, K., Uchida, T., Watanabe, S., Yamaoka, T., Yanagita, S., Yoshida, T., and Yoshikoshi, T.

Published
2004
Full Text
View/download PDF

96. The Space Physics Environment Data Analysis System (SPEDAS)

Author

Angelopoulos, V., Cruce, P., Drozdov, A., Grimes, E. W., Hatzigeorgiu, N., King, D. A., Larson, D., Lewis, J. W., McTiernan, J. M., Roberts, D. A., Russell, C. L., Hori, T., Kasahara, Y., Kumamoto, A., Matsuoka, A., Miyashita, Y., Miyoshi, Y., Shinohara, I., Teramoto, M., Faden, J. B., Halford, A. J., McCarthy, M., Millan, R. M., Sample, J. G., Smith, D. M., Woodger, L. A., Masson, A., Narock, A. A., Asamura, K., Chang, T. F., Chiang, C.-Y., Kazama, Y., Keika, K., Matsuda, S., Segawa, T., Seki, K., Shoji, M., Tam, S. W. Y., Umemura, N., Wang, B.-J., Wang, S.-Y., Redmon, R., Rodriguez, J. V., Singer, H. J., Vandegriff, J., Abe, S., Nose, M., Shinbori, A., Tanaka, Y.-M., UeNo, S., Andersson, L., Dunn, P., Fowler, C., Halekas, J. S., Hara, T., Harada, Y., Lee, C. O., Lillis, R., Mitchell, D. L., Argall, M. R., Bromund, K., Burch, J. L., Cohen, I. J., Galloy, M., Giles, B., Jaynes, A. N., Le Contel, O., Oka, M., Phan, T. D., Walsh, B. M., Westlake, J., Wilder, F. D., Bale, S. D., Livi, R., Pulupa, M., Whittlesey, P., DeWolfe, A., Harter, B., Lucas, E., Auster, U., Bonnell, J. W., Cully, C. M., Donovan, E., Ergun, R. E., Frey, H. U., Jackel, B., Keiling, A., Korth, H., McFadden, J. P., Nishimura, Y., Plaschke, F., Robert, P., Turner, D. L., Weygand, J. M., Candey, R. M., Johnson, R. C., Kovalick, T., Liu, M. H., McGuire, R. E., Breneman, A., Kersten, K., Schroeder, P., Angelopoulos, V., Cruce, P., Drozdov, A., Grimes, E. W., Hatzigeorgiu, N., King, D. A., Larson, D., Lewis, J. W., McTiernan, J. M., Roberts, D. A., Russell, C. L., Hori, T., Kasahara, Y., Kumamoto, A., Matsuoka, A., Miyashita, Y., Miyoshi, Y., Shinohara, I., Teramoto, M., Faden, J. B., Halford, A. J., McCarthy, M., Millan, R. M., Sample, J. G., Smith, D. M., Woodger, L. A., Masson, A., Narock, A. A., Asamura, K., Chang, T. F., Chiang, C.-Y., Kazama, Y., Keika, K., Matsuda, S., Segawa, T., Seki, K., Shoji, M., Tam, S. W. Y., Umemura, N., Wang, B.-J., Wang, S.-Y., Redmon, R., Rodriguez, J. V., Singer, H. J., Vandegriff, J., Abe, S., Nose, M., Shinbori, A., Tanaka, Y.-M., UeNo, S., Andersson, L., Dunn, P., Fowler, C., Halekas, J. S., Hara, T., Harada, Y., Lee, C. O., Lillis, R., Mitchell, D. L., Argall, M. R., Bromund, K., Burch, J. L., Cohen, I. J., Galloy, M., Giles, B., Jaynes, A. N., Le Contel, O., Oka, M., Phan, T. D., Walsh, B. M., Westlake, J., Wilder, F. D., Bale, S. D., Livi, R., Pulupa, M., Whittlesey, P., DeWolfe, A., Harter, B., Lucas, E., Auster, U., Bonnell, J. W., Cully, C. M., Donovan, E., Ergun, R. E., Frey, H. U., Jackel, B., Keiling, A., Korth, H., McFadden, J. P., Nishimura, Y., Plaschke, F., Robert, P., Turner, D. L., Weygand, J. M., Candey, R. M., Johnson, R. C., Kovalick, T., Liu, M. H., McGuire, R. E., Breneman, A., Kersten, K., and Schroeder, P.

Abstract

With the advent of the Heliophysics/Geospace System Observatory (H/GSO), a complement of multi-spacecraft missions and ground-based observatories to study the space environment, data retrieval, analysis, and visualization of space physics data can be daunting. The Space Physics Environment Data Analysis System (SPEDAS), a grass-roots software development platform (www.spedas.org), is now officially supported by NASA Heliophysics as part of its data environment infrastructure. It serves more than a dozen space missions and ground observatories and can integrate the full complement of past and upcoming space physics missions with minimal resources, following clear, simple, and well-proven guidelines. Free, modular and configurable to the needs of individual missions, it works in both command-line (ideal for experienced users) and Graphical User Interface (GUI) mode (reducing the learning curve for first-time users). Both options have “crib-sheets, ” user-command sequences in ASCII format that can facilitate record-and-repeat actions, especially for complex operations and plotting. Crib-sheets enhance scientific interactions, as users can move rapidly and accurately from exchanges of technical information on data processing to efficient discussions regarding data interpretation and science. SPEDAS can readily query and ingest all International Solar Terrestrial Physics (ISTP)-compatible products from the Space Physics Data Facility (SPDF), enabling access to a vast collection of historic and current mission data. The planned incorporation of Heliophysics Application Programmer’s Interface (HAPI) standards will facilitate data ingestion from distributed datasets that adhere to these standards. Although SPEDAS is currently Interactive Data Language (IDL)-based (and interfaces to Java-based tools such as Autoplot), efforts are under-way to expand it further to work with python (first as an interface tool and potentially even receiving an under-the-hood replacement). We re

Published
2019

97. Correction to: Simultaneous observation of auroral substorm onset in Polar satellite global images and ground-based all-sky images (Earth, Planets and Space, (2018), 70, 1, (73), 10.1186/s40623-018-0843-3)

Author

Ieda, A., Kauristie, K., Nishimura, Y., Miyashita, Y., Frey, H.U., Juusola, L., Whiter, D., Nosé, M., Fillingim, M.O., Honary, F., Rogers, N.C., Miyoshi, Y., Miura, T., Kawashima, T., Machida, S., Ieda, A., Kauristie, K., Nishimura, Y., Miyashita, Y., Frey, H.U., Juusola, L., Whiter, D., Nosé, M., Fillingim, M.O., Honary, F., Rogers, N.C., Miyoshi, Y., Miura, T., Kawashima, T., and Machida, S.

Abstract

In the original publication of this article [1], some reference lines are missing in Fig. 5a and Fig. 6b(6). This correction shows the correct figures. The publisher apologizes to the readers and authors for the inconvenience. The original publication has been corrected. © 2019, The Author(s).

Published
2019

98. Charge-changing cross sections of ^<30>Ne, ^<32,33>Na with a proton target

Author

Ozawa, A., Moriguchi, T., Ohtsubo, T., Aoi, N., Fang, D. Q., Fukuda, N., Fukuda, M., Geissel, H., Hachiuma, I., Inabe, N., Ishibashi, Y., Ishimoto, S., Ito, Y., Izumikawa, T., Kameda, D., Kubo, T., Kuboki, T., Kusaka, K., Lantz, M., Ma, Y. G., Mihara, M., Miyashita, Y., Momota, S., Nagae, D., Namihira, K., Nishimura, D., Ooishi, H., Ohkuma, Y., Ohnishi, T., Ohtake, M., Ogawa, K., Shimbara, Y., Suda, T., Sumikama, T., Suzuki, H., Suzuki, S., Suzuki, T., Takechi, M., Takeda, H., Tanaka, K., Watanabe, R., Winkler, M., Yamaguchi, T., Yanagisawa, Y., Yasuda, Y., Yoshinaga, K., Yoshida, A., Yoshida, K., Ozawa, A., Moriguchi, T., Ohtsubo, T., Aoi, N., Fang, D. Q., Fukuda, N., Fukuda, M., Geissel, H., Hachiuma, I., Inabe, N., Ishibashi, Y., Ishimoto, S., Ito, Y., Izumikawa, T., Kameda, D., Kubo, T., Kuboki, T., Kusaka, K., Lantz, M., Ma, Y. G., Mihara, M., Miyashita, Y., Momota, S., Nagae, D., Namihira, K., Nishimura, D., Ooishi, H., Ohkuma, Y., Ohnishi, T., Ohtake, M., Ogawa, K., Shimbara, Y., Suda, T., Sumikama, T., Suzuki, H., Suzuki, S., Suzuki, T., Takechi, M., Takeda, H., Tanaka, K., Watanabe, R., Winkler, M., Yamaguchi, T., Yanagisawa, Y., Yasuda, Y., Yoshinaga, K., Yoshida, A., and Yoshida, K.

Abstract

The total charge-changing, charge pick-up, and partial charge-changing cross sections of very neutron-rich nuclei (^<30>Ne, ^<32,33>Na) with a proton target have been measured at ∼240A MeV for the first time. We introduced the phenomenological correction factor in Glauber-model calculations for the total charge-changing cross sections with the proton target, and applied it to deduce the proton radii of these nuclei. For ^<30>Ne and ^<32>Na, the neutron skin thicknesses of the nuclei were deduced by comparing the proton radii with the matter radii deduced from the interaction cross-section measurements. A significant thick neutron-skin has been observed for the nuclei. We also found that the charge pick-up cross sections are much larger than those in the systematics of stable nuclei.

Published
2019

Catalog

Books, media, physical & digital resources
See catalog results