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Spectral reconstruction method for exoplanets

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タイトル: Spectral reconstruction method for exoplanets
著者: Baba, N. 著作を一覧する
Zubko, N. 著作を一覧する
Shibuya, H. 著作を一覧する
Murakami, N. 著作を一覧する
キーワード: exoplanets
nulling interferometry
stellar coronagraph
objective spectroscopy
imaging spectrometer
polarization interferometry
発行日: 2010年10月
出版者: Taylor & Francis
誌名: Journal of Modern Optics
巻: 57
号: 18
開始ページ: 1803
終了ページ: 1807
出版社 DOI: 10.1080/09500341003802257
抄録: A method to reconstruct the spectra of exoplanets is presented. The image and objective spectrum of a star-planet system are simultaneously observed. Starlight is destructively interfered to detect faint planetary signals. By referring to the image of the star-planet system, the pseudo objective spectra are computationally synthesized by using the stellar spectrum. Thus, the synthesized pseudospectra consist of only the stellar spectrum. The difference between the pseudo and the observed spectra reveals the features of the planetary spectrum.
Rights: This is an electronic version of an article published in Journal of Modern Optics, 57(18), Oct. 2010, 1803-1807. Journal of Modern Optics is available online at:
資料タイプ: article (author version)
出現コレクション:雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

提供者: 馬場 直志


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