Zobrazeno 1 - 10
of 2 673
pro vyhledávání: '"Ishiguro M"'
Publikováno v:
A&A 653, A99 (2021)
Context. The discovery of an extrasolar planet with an ocean has crucial importance in the search for life beyond Earth. The polarimetric detection of specularly reflected light from a smooth liquid surface is anticipated theoretically, though the po
Externí odkaz:
http://arxiv.org/abs/2106.10099
Autor:
Hirabayashi, M., Mimasu, Y., Sakatani, N., Watanabe, S., Tsuda, Y., Saiki, T., Kikuchi, S., Kouyama, T., Yoshikawa, M., Tanaka, S., Nakazawa, S., Takei, Y., Terui, F., Takeuchi, H., Fujii, A., Iwata, T., Tsumura, K., Matsuura, S., Shimaki, Y., Urakawa, S., Ishibashi, Y., Hasegawa, S., Ishiguro, M., Kuroda, D., Okumura, S., Sugita, S., Okada, T., Kameda, S., Kamata, S., Higuchi, A., Senshu, H., Noda, H., Matsumoto, K., Suetsugu, R., Hirai, T., Kitazato, K., Farnocchia, D., Naidu, S. P., Tholen, D. J., Hergenrother, C. W., Whiteley, R. J., Moskovitz, N. A., Abell, P. A., group, the Hayabusa2 extended mission study
Hayabusa2 is the Japanese Asteroid Return Mission and targeted the carbonaceous asteroid Ryugu, conducted by the Japan Aerospace Exploration Agency (JAXA). The goal of this mission was to conduct proximity operations including remote sensing observat
Externí odkaz:
http://arxiv.org/abs/2104.08660
Autor:
Kwon, Y. G., Ishiguro, M., Kwon, J., Kuroda, D., Im, M., Choi, C., Tamura, M., Nagayama, T., Kawai, N., Watanabe, J. -I.
Publikováno v:
A&A 629, A121 (2019)
Aims. We aim to constrain the size and porosity of ejected dust particles from comet 252P/LINEAR and their evolution near the perihelion via near-infrared multiband polarimetry. A close approach of the comet to the Earth in March 2016 (~0.036 au) pro
Externí odkaz:
http://arxiv.org/abs/1907.03952
Autor:
Kwon, Y. G., Ishiguro, M., Shinnaka, Y., Nakaoka, T., Kuroda, D., Hanayama, H., Takahashi, J., Baar, S., Saito, T., Kawabata, M., Uemura, M., Morokuma, T., Murata, K. L., Takagi, Seiko, Morihana, Kumiko, Nagayama, Takahiro, Sekiguchi, K., Kawabata, K. S., Akitaya, H.
Publikováno v:
A&A 620, A161 (2018)
Spectropolarimetry is a powerful technique for investigating the physical properties of gas and solid materials in cometary comae without mutual contamination, but there have been few spectropolarimetric studies to extract each component. We attempt
Externí odkaz:
http://arxiv.org/abs/1810.02462
Autor:
Kwon, Y. G., Ishiguro, M., Kuroda, D., Hanayama, H., Kawabata, K. S., Akitaya, H., Nakaoka, T., Itoh, R., Toda, H., Yanagisawa, K., Lee, M. -G., Ohta, K., Yoshida, M., Kawai, N., Watanabe, J. -I.
We present an optical and near-infrared (hereafter NIR) polarimetric study of a comet C/2013 US10 (Catalina) observed on UT 2015 December 17-18 at phase angles of $\alpha$=52.1 deg - 53.1 deg. Additionally, we obtained an optical spectrum and multi-b
Externí odkaz:
http://arxiv.org/abs/1708.09528
Autor:
Müller, T. G., Ďurech, J., Ishiguro, M., Mueller, M., Krühler, T., Yang, H., Kim, M. -J., O'Rourke, L., Usui, F., Kiss, C., Altieri, B., Carry, B., Choi, Y. -J., Delbo, M., Emery, J. P., Greiner, J., Hasegawa, S., Hora, J. L., Knust, F., Kuroda, D., Osip, D., Rau, A., Rivkin, A., Schady, P., Thomas-Osip, J., Trilling, D., Urakawa, S., Vilenius, E., Weissman, P., Zeidler, P.
The JAXA Hayabusa-2 mission was approved in 2010 and launched on December 3, 2014. The spacecraft will arrive at the near-Earth asteroid 162173 Ryugu in 2018 where it will perform a survey, land and obtain surface material, then depart in Dec 2019 an
Externí odkaz:
http://arxiv.org/abs/1611.05625
Autor:
Ishiguro, M.
統計科学は、法廷の言語となる!! 法廷における裁判は、科学的根拠に基づいて展開していく。科学的根拠の多くは統計的背景を持っているが、法廷に係わる人が統計科学に詳しいとは限
Publikováno v:
In Materials Science & Engineering A 2 November 2021 828
Autor:
Partnership, ALMA, Fomalont, E. B., Vlahakis, C., Corder, S., Remijan, A., Barkats, D., Lucas, R., Hunter, T. R., Brogan, C. L., Asaki, Y., Matsushita, S., Dent, W. R. F., Hills, R. E., Phillips, N., Richards, A. M. S., Cox, P., Amestica, R., Broguiere, D., Cotton, W., Hales, A. S., Hiriart, R., Hirota, A., Hodge, J. A., Impellizzeri, C. M. V., Kern, J., Kneissl, R., Liuzzo, E., Marcelino, N., Marson, R., Mignano, A., Nakanishi, K., Nikolic, B., Perez, J. E., Pérez, L. M., Toledo, I., Aladro, R., Butler, B., Cortes, J., Cortes, P., Dhawan, V., Di Francesco, J., Espada, D., Galarza, F., Garcia-Appadoo, D., Guzman-Ramirez, L., Humphreys, E. M., Jung, T., Kameno, S., Laing, R. A., Leon, S., Mangum, J., Marconi, G., Nagai, H., Nyman, L. -A., Radiszcz, M., Rodón, J. A., Sawada, T., Takahashi, S., Tilanus, R. P. J., van Kempen, T., Vilaro, B. Vila, Watson, L. C., Wiklind, T., Gueth, F., Tatematsu, K., Wootten, A., Castro-Carrizo, A., Chapillon, E., Dumas, G., de Gregorio-Monsalvo, I., Francke, H., Gallardo, J., Garcia, J., Gonzalez, S., Hibbard, J. E., Hill, T., Kaminski, T., Karim, A., Krips, M., Kurono, Y., Lopez, C., Martin, S., Maud, L., Morales, F., Pietu, V., Plarre, K., Schieven, G., Testi, L., Videla, L., Villard, E., Whyborn, N., Zwaan, M. A., Alves, F., Andreani, P., Avison, A., Barta, M., Bedosti, F., Bendo, G. J., Bertoldi, F., Bethermin, M., Biggs, A., Boissier, J., Brand, J., Burkutean, S., Casasola, V., Conway, J., Cortese, L., Dabrowski, B., Davis, T. A., Trigo, M. Diaz, Fontani, F., Franco-Hernandez, R., Fuller, G., Madrid, R. Galvan, Giannetti, A., Ginsburg, A., Graves, S. F., Hatziminaoglou, E., Hogerheijde, M., Jachym, P., Serra, I. Jimenez, Karlicky, M., Klaasen, P., Kraus, M., Kunneriath, D., Lagos, C., Longmore, S., Leurini, S., Maercker, M., Magnelli, B., Vidal, I. Marti, Massardi, M., Maury, A., Muehle, S., Muller, S., Muxlow, T., O'Gorman, E., Paladino, R., Petry, D., Pineda, J., Randall, S., Richer, J. S., Rossetti, A., Rushton, A., Rygl, K., Monge, A. Sanchez, Schaaf, R., Schilke, P., Stanke, T., Schmalzl, M., Stoehr, F., Urban, S., van Kampen, E., Vlemmings, W., Wang, K., Wild, W., Yang, Y., Iguchi, S., Hasegawa, T., Saito, M., Inatani, J., Mizuno, N., Asayama, S., Kosugi, G., Morita, K. -I., Chiba, K., Kawashima, S., Okumura, S. K., Ohashi, N., Ogasawara, R., Sakamoto, S., Noguchi, T., Huang, Y. -D., Liu, S. -Y., Kemper, F., Koch, P. M., Chen, M. -T., Chikada, Y., Hiramatsu, M., Iono, D., Shimojo, M., Komugi, S., Kim, J., Lyo, A. -R., Muller, E., Herrera, C., Miura, R. E., Ueda, J., Chibueze, J., Su, Y. -N., Trejo-Cruz, A., Wang, K. -S., Kiuchi, H., Ukita, N., Sugimoto, M., Kawabe, R., Hayashi, M., Miyama, S., Ho, P. T. P., Kaifu, N., Ishiguro, M., Beasley, A. J., Bhatnagar, S., Braatz III, J. A., Brisbin, D. G., Brunetti, N., Carilli, C., Crossley, J. H., D'Addario, L., Meyer, J. L. Donovan, Emerson, D. T., Evans, A. S., Fisher, P., Golap, K., Griffith, D. M., Hale, A. E., Halstead, D., Hardy, E. J., Hatz, M. C., Holdaway, M., Indebetouw, R., Jewell, P. R., Kepley, A. A., Kim, D. -C., Lacy, M. D., Leroy, A. K., Liszt, H. S., Lonsdale, C. J., Matthews, B., McKinnon, M., Mason, B. S., Moellenbrock, G., Moullet, A., Myers, S. T., Ott, J., Peck, A. B., Pisano, J., Radford, S. J. E., Randolph, W. T., Venkata, U. Rao, Rawlings, M. G., Rosen, R., Schnee, S. L., Scott, K. S., Sharp, N. K., Sheth, K., Simon, R. S., Tsutsumi, T., Wood, S. J.
Publikováno v:
The Astrophysical Journal Letters, volume 808, issue 1, article id. L1, 11 pp. (2015)
A major goal of the Atacama Large Millimeter/submillimeter Array (ALMA) is to make accurate images with resolutions of tens of milliarcseconds, which at submillimeter (submm) wavelengths requires baselines up to ~15 km. To develop and test this capab
Externí odkaz:
http://arxiv.org/abs/1504.04877
Autor:
Kim, M. -J., Choi, Y. -J., Moon, H. -K., Ishiguro, M., Mottola, S., Kaplan, M., Kuroda, D., Warjurkar, D. S., Takahashi, J., Byun, Y. -I.
Publikováno v:
A&A 550, L11 (2013)
Near-Earth asteroid 162173 (1999 JU3) is a potential target of two asteroid sample return missions, not only because of its accessibility but also because of the first C-type asteroid for exploration missions. The lightcurve-related physical properti
Externí odkaz:
http://arxiv.org/abs/1302.4542