Zobrazeno 1 - 10
of 243
pro vyhledávání: '"Tosaki, T."'
Autor:
Kohno, K., Kawabe, R., Tamura, Y., Endo, A., Baselmans, J. J. A., Karatsu, K., Inoue, A. K., Moriwaki, K., Hayatsu, N. H., Yoshida, N., Yoshimura, Y., Hatsukade, B., Umehata, H., Oshima, T., Takekoshi, T., Taniguchi, A., Klaassen, P. D., Mroczkowski, T., Cicone, C., Bertoldi, F., Dannerbauer, H., Tosaki, T.
Publikováno v:
Proceedings Volume 11453, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy X; 114530N (2020)
We present a conceptual study of a large format imaging spectrograph for the Large Submillimeter Telescope (LST) and the Atacama Large Aperture Submillimeter Telescope (AtLAST). Recent observations of high-redshift galaxies indicate the onset of earl
Externí odkaz:
http://arxiv.org/abs/2102.08280
Autor:
Komugi, S., Tosaki, T., Kohno, K., Tsukagoshi, T., Nakanishi, K., Sawada, T., Kawabe, R., Ezawa, H., Kuno, N., Onodera, S., Tamura, Y., Wilson, G. W., Yun, M. S., Scott, K., Perera, T. A., Austermann, J. E., Hughes, D. H., Aretxaga, I., Tanaka, K., Muraoka, K., Miura, R., Egusa, F.
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
Externí odkaz:
http://arxiv.org/abs/1106.2166
Autor:
Hatsukade, B., Kohno, K., Aretxaga, I., Austermann, J. E., Ezawa, H., Hughes, D. H., Ikarashi, S., Iono, D., Kawabe, R., Khan, S., Matsuo, H., Matsuura, S., Nakanishi, K., Oshima, T., Perera, T., Scott, K. S., Shirahata, M., Takeuchi, T. T., Tamura, Y., Tanaka, K., Tosaki, T., Wilson, G. W., Yun, M. S.
We present results of a 1.1 mm deep survey of the AKARI Deep Field South (ADF-S) with AzTEC mounted on the Atacama Submillimetre Telescope Experiment (ASTE). We obtained a map of 0.25 sq. deg area with an rms noise level of 0.32-0.71 mJy. This is one
Externí odkaz:
http://arxiv.org/abs/1010.0585
Autor:
Scott, K. S., Yun, M. S., Wilson, G. W., Austermann, J. E., Aguilar, E., Aretxaga, I., Ezawa, H., Ferrusca, D., Hatsukade, B., Hughes, D. H., Iono, D., Giavalisco, M., Kawabe, R., Kohno, K., Mauskopf, P. D., Oshima, T., Perera, T. A., Rand, J., Tamura, Y., Tosaki, T., Velazquez, M., Williams, C. C., Zeballos, M.
[Abridged] We present the first results from a 1.1 mm confusion-limited map of the GOODS-S field taken with AzTEC on the ASTE telescope. We imaged a 270 sq. arcmin field to a 1\sigma depth of 0.48 - 0.73 mJy/beam, making this one of the deepest blank
Externí odkaz:
http://arxiv.org/abs/1003.1768
Autor:
Kohno, K., Muraoka, K., Hatsukade, B., Tanaka, K., Iono, D., Nakanishi, K., Tosaki, T., Sawada, T., Kawabe, R., Ezawa, H., Yamaguchi, N., Tamura, Y., Wilson, G., Yun, M. S., Hughes, D., Matsushita, S., Hsieh, P. -Y.
We report our recent progress on extragalactic spectroscopic and continuum observations, including HCN(J=1-0), HCO$^+$(J=1-0), and CN(N=1-0) imaging surveys of local Seyfert and starburst galaxies using the Nobeyama Millimeter Array, high-J CO observ
Externí odkaz:
http://arxiv.org/abs/0805.1801
Autor:
Kohno, K., Tosaki, T., Miura, R., Muraoka, K., Sawada, T., Nakanishi, K., Kuno, N., Sakai, T., Sorai, K., Kamegai, K., Tanaka, K., Okuda, T., Endo, A., Hatsukade, B., Sameshima, M., Ezawa, H., Sakamoto, S., Kamazaki, T., Cortes, J., Tamura, Y., Fukuhara, M., Iono, D., Kawabe, R.
We present CO(3-2) emission observations toward the 3'x3' (or 20x20kpc at a distance of 23Mpc) region of the southern barred spiral galaxy NGC 986 using the Atacama Submillimeter Telescope Experiment (ASTE). This effort is a part of our on-going extr
Externí odkaz:
http://arxiv.org/abs/0805.1491
Autor:
Tsuboi, M., Tosaki, T., Kuno, N., Nakanishi, K., Sawada, T., Umemoto, T., Trushkin, S. A., Kotani, T., Kawai, N., Kurono, Y., Handa, T., Kohno, K., Tsukagoshi, T., Kameya, O., Kobayashi, H., Fujisawa, K., Doi, A., Omodaka, T., Takaba, H., Sudou, H., Wakamatsu, K., Koyama, Y., Kawai, E., Mochizuki, N., Murata, Y.
We present the results of the multi-frequency observations of radio outburst of the microquasar Cyg X-3 in February and March 2006 with the Nobeyama 45-m telescope, the Nobeyama Millimeter Array, and the Yamaguchi 32-m telescope. Since the prediction
Externí odkaz:
http://arxiv.org/abs/0710.2722
Autor:
Tosaki, T., Miura, R., Sawada, T., Kuno, N., Nakanishi, K., Kohno, K., Okumura, S. K., Kawabe, R.
Publikováno v:
Astrophys.J.664:L27-LL30, 2007
We report the discovery of a high CO(J=3-2)/CO(J=1-0) ratio gas with an arc-like distribution (``high-ratio gas arc'') surrounding the central star cluster of the supergiant HII region NGC 604 in the nearby spiral galaxy M 33, based on multi-J CO obs
Externí odkaz:
http://arxiv.org/abs/0706.1430
Autor:
Kuno, N., Sato, N., Nakanishi, H., Hirota, A., Tosaki, T., Shioya, Y., Sorai, K., Nakai, N., Nishiyama, K., Vila-Vilaro, B.
Publikováno v:
Publ.Astron.Soc.Jap.59:117-166,2007
The data from a CO(1 - 0) mapping survey of 40 nearby spiral galaxies performed with the Nobeyama 45-m telescope are presented. The criteria of the sample selection were (1) RC3 morphological type in the range Sa to Scd, (2) distance less than 25 Mpc
Externí odkaz:
http://arxiv.org/abs/0705.2678
Autor:
Kohno, K., Tosaki, T., Okuda, T., Nakanishi, K., Kamazaki, T., Muraoka, K., Onodera, S., Sofue, Y., Okumura, S. K., Kuno, N., Nakai, N., Ohta, K., Ishizuki, S., Kawabe, R., Kawai, N.
Nobeyama Millimeter Array was used to observe millimeter-wave afterglow of GRB 030329 at 93 GHz and 141 GHz from 2003 April 6 to 2003 May 30. A sensitive search for CO(J=1-0) emission/absorption from the host galaxy of GRB 030329 was also carried out
Externí odkaz:
http://arxiv.org/abs/astro-ph/0412261