藤原英明 - 研究内容

研究内容

取り組んでいるテーマ

原始惑星系円盤とデブリ円盤
ダストの宇宙鉱物学
赤外線観測
科学広報・普及活動

業績一覧

査読付き論文 (筆頭著者)

Fujiwara, Hideaki, Ishihara, Daisuke, Onaka, Takashi, Takita, Satoshi, Kataza, Hirokazu, Yamashita, Fukagawa, Misato, Takuya, Ootsubo, Takafumi, Hirao, Takanori, Enya, Keigo, Marshall, Jonathan P., White, Glenn J., Nakagawa, Takao, and Murakami, Hiroshi, “AKARI/IRC 18 μm Survey of Warm Debris Disks”, Astronomy and Astrophysics, 550, A45 (2013).
Fujiwara, Hideaki, Onaka, Takashi, Takita, Satoshi, Yamashita, Takuya, Fukagawa, Misato, Ishihara, Daisuke, Kataza, Hirokazu, and Murakami, Hiroshi, “The Absence of Cold Dust around Warm Debris Disk Star HD 15407A”, The Astrophysical Journal Letters, 759, L18 (2012).
Fujiwara, Hideaki, Onaka, Takashi, Yamashita, Takuya, Ishihara, Daisuke, Kataza, Hirokazu, Fukagawa, Misato, Takeda, Yoichi, and Murakami, Hiroshi, “Silica-Rich Bright Debris Disk around HD 15407A”, The Astrophysical Journal Letters, 749, L29 (2012).
Fujiwara, Hideaki, Onaka, Takashi, Ishihara, Daisuke, Yamashita, Takuya, Fukagawa, Misato, Nakagawa, Takao, Kataza, Hirokazu, Ootsubo, Takafumi, and Murakami, Hiroshi, “Enstatite-rich Warm Debris Dust Around HD165014”, The Astrophysical Journal Letters, 714, L152–L156 (2010).
Fujiwara, Hideaki, Yamashita, Takuya, Ishihara, Daisuke, Onaka, Takashi, Kataza, Hirokazu, Ootsubo, Takafumi, Fukagawa, Misato, Marshall, Jonathan P., Murakami, Hiroshi, Nakagawa, Takao, Hirao, Takanori, Enya, Keigo, and White, Glenn J., “Hot Debris Dust Around HD 106797”, The Astrophysical Journal Letters, 695, L88–L91 (2009).
Fujiwara, H., Onaka, T., Kataza, H., Okamoto, Y. K., Honda, M., and Yamashita, T., “Dust Size and Crystallinity Around Herbig Ae/Be Stars”, Meteoritics and Planetary Science Supplement, 42, 5103 (2007).
Fujiwara, Hideaki, “Silicate Dust around Harbig Ae/Be Stars revealed by Mid-Infraerd Spectroscopy" (in Japanese), Planetary People, 16, 112–118 (2007).
Fujiwara, Hideaki, Honda, Mitsuhiko, Kataza, Hirokazu, Yamashita, Takuya, Onaka, Takashi, Fukagawa, Misato, Okamoto, Yoshiko K., Miyata, Takashi, Sako, Shigeyuki, Fujiyoshi, Takuya, Sakon, Itsuki, “The Asymmetric Thermal Emission of Protoplanetary Disk Surrounding HD 142527 Seen by Subaru/COMICS”, The Astrophysical Journal Letters, 644, L133–L136 (2006).

査読付き論文 (共著者)

Honda, Mitsuhiko, et al. (incl. Fujiwara, Hideaki, 16th), “Mid-infrared Imaging of the Transitional Disk of HD 169142: Measuring the Size of the Gap”, The Astrophysical Journal, 752, 143 (2012).
Ishiguro, Masateru, et al. (incl. Fujiwara, Hideaki, 6th), “Interpretation of (596) Scheila’s Triple Dust Tails”, The Astrophysical Journal Letters, 741, L24 (2011).
Ishiguro, Masateru, et al. (incl. Fujiwara, Hideaki, 6th), “Observational Evidence for an Impact on the Main-belt Asteroid (596) Scheila”, The Astrophysical Journal Letters, 740, L11 (2011).
Verhoeff, A. P.;, et al. (incl. Fujiwara, Hideaki, 6th), “The complex circumstellar environment of HD 142527”, Astronomy and Astrophysics, 528, A91 (2011).
Ita, Y., et al. (incl. Fujiwara, Hideaki, 11th), “AKARI’s infrared view on nearby stars. Using AKARI infrared camera all-sky survey, 2MASS, and Hipparcos catalogs”, Astronomy and Astrophysics, 514, A2 (2011).
Ishihara, D., et al. (incl. Fujiwara, Hideaki, 12th), “The AKARI/IRC mid-infrared all-sky survey”, Astronomy and Astrophysics, 514, A1 (2011).
Okamoto, Yoshiko Kataza, et al. (incl. Fujiwara, Hideaki, 4th), “Direct Detection of a Flared Disk Around a Young Massive Star HD200775 and its 10 to 1000 AU Scale Properties”, The Astrophysical Journal, 706, 665–675 (2009).
Takita, Satoshi, et al. (incl. Fujiwara, Hideaki, 6th), “Diffuse 18μ Emission around TYC 3159-6-1 Discovered by the AKARI MIR All-Sky Survey”, Publications of the Astronomical Society of Japan, 61, 291–299 (2009).
Ishihara, D., et al. (incl. Fujiwara, Hideaki, 10th), “The Infrared Camera (IRC) for AKARI - Design and Imaging Performance”, Publications of the Astronomical Society of Japan, 59, S443–S454 (2009).
Onaka, T., et al. (incl. Fujiwara, Hideaki, 5th), “AKARI Infrared Imaging of Reflection Nebulae IC4954 and IC4955”, Publications of the Astronomical Society of Japan, 59, S401–S410 (2009).
Murakami, H., et al. (incl. Fujiwara, Hideaki, 10th), “The Infrared Astronomical Mission AKARI”, Publications of the Astronomical Society of Japan, 59, S369–S376 (2009).
Yamagata, Tomohiko, et al. (incl. Fujiwara, Hideaki, 4th), “Planisphere as a Tool for Learning Galactic Structure” (in Japanese), Bulletin of Institute of Education Research, 14, 57–62 (2005).
Sugita, S., et al. (incl. Fujiwara, Hideaki, 10th), “Subaru Telescope Observations of Deep Impact”, Science, 310, 274–278 (2005).
Meech, K. J., et al. (incl. Fujiwara, Hideaki, 56th), “Deep Impact: Observations from a Worldwide Earth-Based Campaign”, Science, 310, 265–269 (2005).
Shiki, Shigetomo, et al. (incl. Fujiwara, Hideaki, 2nd), “Wide-Field Video Observation and Statical Analysis of the Leonid Meteor Storm in 2001”, Publications of the Astronomical Society of Japan, 55, 567–571 (2003).
Takeuchi, Tsutomu T., et al. (incl. Fujiwara, Hideaki, 4th), “Application of a Self-Organizing State Space Model to the Leonid Meteor Storm in 2001”, Publications of the Astronomical Society of Japan, 59, 535–541 (2003).