@inproceedings{oai:jaxa.repo.nii.ac.jp:00003047,
 author = {石原, 大助 and 金田, 英宏 and 大薮, 進喜 and 尾関, 真二 and 竹内, 菜未 and 塩谷, 圭吾 and 小谷, 隆行 and 櫨, 香奈恵 and 尾中, 敬 and 藤原, 英明 and Ishihara, Daisuke and Kaneda, Hidehiro and Oyabu, Shinki and Oseki, Shinji and Takeuchi, Nami and Enya, Keigo and Kotani, Takayuki and Haze, Kanae and Onaka, Takashi and Fujiwara, Hideaki},
 book = {宇宙航空研究開発機構特別資料, JAXA Special Publication: Proceedings of the SPICA Science Conference from Exoplanets to Distant Galaxies: SPICA's New Window on the Cool Universe},
 month = {Mar},
 note = {SPICA Science Conference from Exoplanets to Distant Galaxies: SPICA's New Window on the Cool Universe (June 18-21, 2013. Ito Hall, the University of Tokyo), Bunkyou-ku, Tokyo, Japan, How are planetary systems formed? How is life created? As an approach to these subjects, we propose a study of chemical evolution of solid materials in planet-forming disks based on observations with the SPICA Coronagraph Instrument (SCI). We focus on silicate grains and hydrocarbon molecules including polycyclic aromatic hydrocarbons (PAHs) as origin of rocky-planets and life, respectively. Our solar system is believed to be made of materials originated in the interstellar space. However, in our solar system, there are many kinds of materials, which are not common in the interstellar space (e.g. crystalline silicates and complex organic molecules). They must be formed at planet-forming stages. Because each material has its own condition for generation, we can obtain clues for events which occur at planet-forming stages, through studies of evolution of these materials. AKARI performed all-sky surveys in six infrared photometric bands with the wavelengths from 9 to 160 micrometers. A global picture of life cycle of solid materials in our Galaxy has been revealed from these data. Solid materials are supplied from mass-losing old stars to the interstellar space, and then incorporated into star forming activities. During this cycle, solid materials are processed in local physical environments, changing the infrared spectroscopic features. Based on these scientific results, as a next step, we plan to make detailed analyses of the evolution of the solid materials in star- and planet-forming sites using the SPICA/SCI., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA1730027070, レポート番号: JAXA-SP-17-010E},
 pages = {325--328},
 publisher = {宇宙航空研究開発機構(JAXA), Japan Aerospace Exploration Agency (JAXA)},
 title = {Evolution of Solid Materials in Planet-Forming Disks: From AKARI to SPICA},
 volume = {JAXA-SP-17-010E},
 year = {2018}
}