Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Tamura A"'
Autor:
Wako Aoki, Timothy C Beers, Satoshi Honda, Hiroyuki T Ishikawa, Tadafumi Matsuno, Vinicius M Placco, Jinmi Yoon, Hiroki Harakawa, Teruyuki Hirano, Klaus Hodapp, Masato Ishizuka, Shane Jacobson, Takayuki Kotani, Tomoyuki Kudo, Takashi Kurokawa, Masayuki Kuzuhara, Jun Nishikawa, Masashi Omiya, Takuma Serizawa, Motohide Tamura, Akitoshi Ueda, Sébastien Vievard
Publikováno v:
Publications of the Astronomical Society of Japan, 74(2), 273-282. Oxford University Press
Silicon and Strontium are key elements to explore the nucleosynthesis and chemical evolution of the Galaxy by measurements of very metal-poor stars. There are, however, only a few useful spectral lines of these elements in the optical range that are
Autor:
Hiroki Harakawa, Takuma Serizawa, Klaus W. Hodapp, Teruyuki Hirano, Motohide Tamura, Jun Nishikawa, Akitoshi Ueda, Masayuki Kuzuhara, Takashi Kurokawa, Mihoko Konishi, Takayuki Kotani, Eric Gaidos, Tomoyuki Kudo, Sébastien Vievard, Masato Ishizuka, Masashi Omiya, Shane Jacobson, Bun'ei Sato
Publikováno v:
Publications of the Astronomical Society of Japan. 72
Precision radial velocity (RV) measurements in the near-infrared are a powerful tool to detect and characterize exoplanets around low-mass stars or young stars with higher magnetic activity. However, the presence of strong telluric absorption lines a
Autor:
Kohji Tomisaka, Jungmi Kwon, Tetsuya Nagata, Motohide Tamura, Ken'ichi Tatematsu, Tomoaki Matsumoto, Nobuhiko Kusakabe, Ryo Kandori, Ryo Tazaki, Masao Saito, Takahiro Nagayama
Publikováno v:
Publications of the Astronomical Society of Japan. 72
The magnetic field structure, kinematical stability, and evolutionary status of the starless dense core Barnard 68 (B68) are revealed based on the near-infrared polarimetric observations of background stars, measuring the dichroically polarized light
Autor:
Takahiro Nagayama, Fumitaka Nakamura, Q. Nguyen-Luong, Takayoshi Kusune, Shogo Nishiyama, Motohide Tamura, Kazuhito Dobashi, Tomomi Shimoikura, Makoto Watanabe, Koji Sugitani
Publikováno v:
Publications of the Astronomical Society of Japan. 71
We conducted near-infrared (JHKs) imaging polarimetry toward the infrared dark cloud (IRDC) M17 SWex, including almost all of the IRDC filaments as well as its outskirts, with the polarimeter SIRPOL on the IRSF 1.4 m telescope. We revealed the magnet
Autor:
Yasuhiro Hashimoto, John D. Silverman, S. Ikarashi, Andreas Schulze, Takuma Izumi, H. Umehata, Nobunari Kashikawa, Tomotsugu Goto, Yuichi Harikane, Takeo Minezaki, Kotaro Kohno, Jenny E. Greene, Yoichi Tamura, Kazushi Iwasawa, Hikari Shirakata, Yuki Yamaguchi, Masatoshi Imanishi, Akio Taniguchi, Michael A. Strauss, Kouichiro Nakanishi, Yoshiki Toba, Seiji Fujimoto, Ryu Makiya, Chien-Hsiu Lee, Daisuke Iono, Yoshiki Matsuoka, M. Onoue, Tohru Nagao, Ji Jia Tang
Publikováno v:
Publications of the Astronomical Society of Japan. 70
We present our ALMA Cycle 4 measurements of the [CII] emission line and the underlying far-infrared (FIR) continuum emission from four optically low-luminosity ($M_{\rm 1450} > -25$) quasars at $z \gtrsim 6$ discovered by the Subaru Hyper Suprime Cam
Autor:
Aharonia, F., Aharonian, F., Akamatsu, H., Akimoto, F., Allen, S. W., Angelini, L., Audard, M., Awaki, H., Axelsson, M., Bamba, A., Bautz, M. W., Blandford, R., Brenneman, L. W., Brown, G. V., Bulbul, E., Cackett, E. M., Canning, R. E. A., Chernyakova, M., Chiao, M. P., Coppi, P. S., Costantini, E., Plaa, J., Vries, C. P., Den Herder, J. -W, Done, C., Dotani, T., Ebisawa, K., Eckart, M. E., Enoto, T., Ezoe, Y., Fabian, A. C., Ferrigno, C., Foster, A. R., Fujimoto, R., Fukazawa, Y., Furuzawa, A., Galeazzi, M., Gallo, L. C., Gandhi, P., Giustini, M., Goldwurm, A., Gu, L., Guainazzi, M., Haba, Y., Hagino, K., Hamaguchi, K., Harrus, I. M., Hatsukade, I., Hayashi, K., Hayashi, T., Hayashida, K., Hiraga, J. S., Hornschemeier, A., Hoshino, A., Hughes, J. P., Ichinohe, Y., Iizuka, R., Inoue, H., Inoue, S., Inoue, Y., Ishida, M., Ishikawa, K., Ishisaki, Y., Iwai, M., Kaastra, J., Kallman, T., Kamae, T., Kataoka, J., Katsuda, S., Kawai, N., Kelley, R. L., Kilbourne, C. A., Kitaguchi, T., Kitamoto, S., Kitayama, T., Kohmura, T., Kokubun, M., Koyama, K., Koyama, S., Kretschmar, P., Krimm, H. A., Kubota, A., Kunieda, H., Laurent, P., Lee, S. -H, Leutenegger, M. A., Limousin, O., Loewenstein, M., Long, K. S., Lumb, D., Madejski, G., Maeda, Y., Maier, D., Makishima, K., Markevitch, M., Matsumoto, H., Kyoko Matsushita, Mccammon, D., Mcnamara, B. R., Mehdipour, M., Miller, E. D., Miller, J. M., Mineshige, S., Mitsuda, K., Mitsuishi, I., Miyazawa, T., Mizuno, T., Mori, H., Mori, K., Mukai, K., Murakami, H., Mushotzky, R. F., Nakagawa, T., Nakajima, H., Nakamori, T., Nakashima, S., Nakazawa, K., Nobukawa, K. K., Nobukawa, M., Noda, H., Odaka, H., Ohashi, T., Ohno, M., Okajima, T., Ota, N., Ozaki, M., Paerels, F., Paltani, S., Petre, R., Pinto, C., Porter, F. S., Pottschmidt, K., Reynolds, C. S., Safi-Harb, S., Saito, S., Sakai, K., Sasaki, T., Sato, G., Sato, K., Sato, R., Sawada, M., Schartel, N., Serlemtsos, P. J., Seta, H., Shidatsu, M., Simionescu, A., Smith, R. K., Soong, Y., Stawarz, Ł., Sugawara, Y., Sugita, S., Szymkowiak, A., Tajima, H., Takahashi, H., Takahashi, T., Takeda, S., Takei, Y., Amagawa, T. T., Tamura, T., Tanaka, K., Tanaka, T., Tanaka, Y., Tanaka, Y. T., Tashiro, M. S., Tawara, Y., Terada, Y., Erashima, Y. T., Tombesi, F., Tomida, H., Tsuboi, Y., Tsujimoto, M., Tsunemi, H., Tsuru, T. G., Uchida, H., Uchiyama, H., Uchiyama, Y., Ueda, S., Ueda, Y., Uno, S., Urry, C. M., Ursino, E., Wang, Q. H. S., Watanabe, S., Werner, N., Wilkins, D. R., Williams, B. J., Yamada, S., Yamaguchi, H., Yamaoka, K., Yamasaki, N. Y., Yamauchi, M., Yamauchi, S., Yaqoob, T., Yatsu, Y., Yonetoku, D., Zhuravleva, I., Zoghbi, A.
Publikováno v:
Publ.Astron.Soc.Jap.
Publ.Astron.Soc.Jap., 2018, 70 (2), pp.9. ⟨10.1093/pasj/psx138⟩
Scopus-Elsevier
Publications of Astronomical Society of Japan, 70(2), 9
Publ.Astron.Soc.Jap., 2018, 70 (2), pp.9. 〈10.1093/pasj/psx138〉
Hitomi Collaboration & Canning, R E A 2018, ' Atmospheric gas dynamics in the Perseus cluster observed with Hitomi ', Publications of the Astronomical Society of Japan, vol. 70, no. 2, 9 . https://doi.org/10.1093/pasj/psx138
Publ.Astron.Soc.Jap., 2018, 70 (2), pp.9. ⟨10.1093/pasj/psx138⟩
Scopus-Elsevier
Publications of Astronomical Society of Japan, 70(2), 9
Publ.Astron.Soc.Jap., 2018, 70 (2), pp.9. 〈10.1093/pasj/psx138〉
Hitomi Collaboration & Canning, R E A 2018, ' Atmospheric gas dynamics in the Perseus cluster observed with Hitomi ', Publications of the Astronomical Society of Japan, vol. 70, no. 2, 9 . https://doi.org/10.1093/pasj/psx138
著者人数: Hitomi Collaboration 197名(所属. 宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS): 堂谷, 忠靖; 海老沢, 研; 林, 克洋; 林, 佑; 飯塚, 亮; 井上, 芳幸; 石田, 学; 石川, 久美; 岩井, 将親; 国
Autor:
Tsuguru Ryu, Teruyuki Hirano, Motohide Tamura, Akihiko Fukui, Nobuhiko Kusakabe, Norio Narita, Masahiro Onitsuka
Publikováno v:
Publications of the Astronomical Society of Japan. 69
We present three-band simultaneous observations of a weak-line T-Tauri star CVSO~30 (PTFO~8-8695), which is one of the youngest objects having a candidate transiting planet. The data were obtained with the Multicolor Simultaneous Camera for studying
Autor:
Tadayuki Kodama, Masayuki Tanaka, Takayuki Tamura, Hideki Yahagi, Masahiro Nagashima, Ichi Tanaka, Nobuo Arimoto, Toshifumi Futamase, Masanori Iye, Yoshikazu Karasawa, Nobunari Kashikawa, Wataru Kawasaki, Tetsu Kitayama, Hideo Matsuhara, Fumiaki Nakata, Takaya Ohashi, Kouji Ohta, Takashi Okamoto, Sadanori Okamura, Kazuhiro Shimasaku, Yasushi Suto, Naoyuki Tamura, Keiichi Umetsu, Toru Yamada
Publikováno v:
Publications of the Astronomical Society of Japan. 57:309-323
著者人数:24名
Accepted: 2005-02-21
資料番号: SA1001316000
Accepted: 2005-02-21
資料番号: SA1001316000
Autor:
Yoichi Tamura, Kotaro Kohno, Itziar Aretxaga, S. Onodera, Tsuyoshi Sawada, S. Komugi, Kouichiro Nakanishi, Thushara Perera, Hajime Ezawa, David H. Hughes, J. E. Austermann, Tomoka Tosaki, Ryohei Kawabe, K. Tanaka, G. W. Wilson, R. E. Miura, Nario Kuno, T. Tsukagoshi, Kazuyuki Muraoka, Kimberly S. Scott, F. Egusa, M. S. Yun
Publikováno v:
Publications of the Astronomical Society of Japan. 63:1139-1150
We present wide-field 1.1 mm continuum imaging of the nearby spiral galaxy M 33, conducted with the AzTEC bolometer camera on ASTE. We show that the 1.1 mm flux traces the distribution of dust with T ~20 K. Combined with far-infrared imaging at 160um
Autor:
Hoshino, A., Henry, J. P., Sato, K., Akamatsu, H., Yokota, W., Sasaki, S., Ishisaki, Y., Ohashi, T., Bautz, M., Fukazawa, Y., Kawano, N., Furuzawa, A., Hayashida, K., Tawa, T., Hughes, J., Kokubun, M., Tamura, T., ホシノ, A., サトウ, K., アカマツ, H., ヨコタ, W., ササキ, S., イシサキ, Y., オオハシ, T., フクザワ, Y., カワノ, N., フルザワ, A., ハヤシダ, K., タワ, T., タムラ, T.
Publikováno v:
Publications of the Astronomical Society of Japan. :1-21
We present X-ray observations of the northern outskirts of the relaxed galaxy cluster A1413 with Suzaku, whose XIS instrument has the low intrinsic background needed to make measurements of these low surface brightness regions. We excise 15 point sou