{"created":"2023-06-20T14:36:42.300529+00:00","id":3059,"links":{},"metadata":{"_buckets":{"deposit":"26560fa0-9b79-46b8-b772-1a648e3071c6"},"_deposit":{"created_by":1,"id":"3059","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"3059"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00003059","sets":["1887:1891","9:789:806:807"]},"author_link":["10936","10939","10945","10943","10947","10942","10944","10940","10946","10938","10937","10941"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-03-09","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"379","bibliographicPageStart":"377","bibliographicVolumeNumber":"JAXA-SP-17-010E","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料"},{"bibliographic_title":"JAXA Special Publication: Proceedings of the SPICA Science Conference from Exoplanets to Distant Galaxies: SPICA's New Window on the Cool Universe","bibliographic_titleLang":"en"}]}]},"item_5_description_15":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）（英）","attribute_value_mlt":[{"subitem_description":"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","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The physical properties of asteroids, including Main-belt asteroids (MBAs), Near-Earth asteroids (NEAs), Jovian Trojans (JTs), irregular satellites, are fundamental to understanding the formation of our solar system, since they are remnant of planetesimals and seem to preserve clues of the initial conditions of our solar nebula 4.6 Gyr ago. The size distribution of these small bodies is the most basic and useful tool to obtain an insight into their original mass and collisional history of our solar system. The radiometric method with the infrared space telescopes (e.g., IRAS, MSX, ISO, Spitzer, AKARI, WISE, and Herschel) can determine the size and albedo of asteroids. The sensitivity of SPICA is much higher than those of previous observations, especially in 20 μm or longer wavelength, and it can detect faint asteroids, for example, down to approximately 50 m MBAs. It is important to comprehend the population of such small asteroids also from standpoint of the “spaceguard”. Observations at far-infrared wavelengths will allow us to study Trans-Neptunian objects (TNOs) and Centaurs in the outer regions beyond the giant planets. Their size distribution, as well as bulk densities of binary systems, become as important key elements for the history of our solar system.","subitem_description_type":"Other"}]},"item_5_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_5_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA1730027082","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-SP-17-010E","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構(JAXA)"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_22":{"attribute_name":"ISSNONLINE","attribute_value_mlt":[{"subitem_source_identifier":"2433-2232","subitem_source_identifier_type":"ISSN"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS) : 東京大学"},{"subitem_text_value":"宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)"},{"subitem_text_value":"Max Planck Institute for Extraterrestrial Physics"},{"subitem_text_value":"国立天文台"},{"subitem_text_value":"国立天文台"},{"subitem_text_value":"国立天文台"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS) : The University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"},{"subitem_text_language":"en","subitem_text_value":"Max Planck Institute for Extraterrestrial Physics"},{"subitem_text_language":"en","subitem_text_value":"National Astronomical Observatory of Japan"},{"subitem_text_language":"en","subitem_text_value":"National Astronomical Observatory of Japan"},{"subitem_text_language":"en","subitem_text_value":"National Astronomical Observatory of Japan"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"臼井, 文彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長谷川, 直"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Muller, Thomas G."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 二美"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"寺居, 剛"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"春日, 敏測"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Usui, Fumihiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hasegawa, Sunao","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Muller, Thomas G.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshida, Fumi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Terai, Tsuyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kasuga, Toshihiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-15"}],"displaytype":"detail","filename":"AA1730027082.pdf","filesize":[{"value":"254.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1730027082.pdf","url":"https://jaxa.repo.nii.ac.jp/record/3059/files/AA1730027082.pdf"},"version_id":"44ed730b-84bb-4f5e-bd57-c73a8fdc01aa"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"Mid-Infrared Asteroid Survey: From AKARI to SPICA","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Mid-Infrared Asteroid Survey: From AKARI to SPICA","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["807","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-05-07"},"publish_date":"2018-05-07","publish_status":"0","recid":"3059","relation_version_is_last":true,"title":["Mid-Infrared Asteroid Survey: From AKARI to SPICA"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:10:39.478955+00:00"}