The AKARI Far-Infrared Surveyor (FIS): All-sky diffuse map

Shinya Komugi, Yasuo Doi, Makoto Hattori, Yoshimi Kitamura, Takafumi Otsubo, Masahiro Tanaka, Norio Ikeda, Daisuke Kato, Takao Nakagawa

研究成果: Conference contribution

抄録

The infrared astronomical satellite AKARI performed an all sky survey at six infrared bands. We report here on the calibration of the all-sky image data, observed in the four long wavelength bands with the FIS instrument (AKARI Far-infrared All Sky Survey : AFASS). The preliminary image attains a calibration uncertainty and sensitivity of better than ∼ 30% and ∼ 10 MJy str-1, respectively, for all four bands. The point spread function (PSF) is obtained via a stacking technique. The data are shown to be useful for exploring the internal structure and dust spectral energy distributions (SEDs) of nearby galaxies.

本文言語English
ホスト出版物のタイトルTracing the Ancestry of Galaxies
ホスト出版物のサブタイトルOn the Land of our Ancestors
編集者Claude Carignan, Claude Carignan, Francoise Combes, Ken Freeman
ページ1-4
ページ数4
S277
DOI
出版ステータスPublished - 2010 12

出版物シリーズ

名前Proceedings of the International Astronomical Union
番号S277
6
ISSN(印刷版)1743-9213
ISSN(電子版)1743-9221

ASJC Scopus subject areas

  • Medicine (miscellaneous)
  • Astronomy and Astrophysics
  • Nutrition and Dietetics
  • Public Health, Environmental and Occupational Health
  • Space and Planetary Science

フィンガープリント 「The AKARI Far-Infrared Surveyor (FIS): All-sky diffuse map」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル