{"created":"2023-06-20T14:36:47.263928+00:00","id":3145,"links":{},"metadata":{"_buckets":{"deposit":"bc31c04e-d339-47fe-bd15-2453733f436b"},"_deposit":{"created_by":1,"id":"3145","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"3145"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00003145","sets":["1887:1891","9:789:806:808"]},"author_link":["11897","11901","11899","11898","11903","11902","11906","11905","11904","11900"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-03-09","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"358","bibliographicPageStart":"355","bibliographicVolumeNumber":"JAXA-SP-17-009E","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料"},{"bibliographic_title":"JAXA Special Publication: The Cosmic Wheel and the Legacy of the AKARI archive: from galaxies and stars to planets and life","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第4回「あかり」国際会議 (2017年10月17-20日. 東京大学), 文京区, 東京","subitem_description_type":"Other"}]},"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":"The 4th AKARI International Conference: The Cosmic Wheel and the Legacy of the AKARI archive: from galaxies and stars to planets and life (October 17-20, 2017. The University of Tokyo), Bunkyo-ku, Tokyo, Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"In this research, we provide a new, efficient method to select infrared (IR) active galactic nucleus (AGN). In the past, AGN selection in IR had been established by many studies using color-color diagrams, because the number of filters of IR telescopes is limited. The AKARI North Ecliptic Pole (NEP) survey was carried out by the AKARI Infrared Camera (IRC), which has 9 filters in mid-IR with a continuous wavelength coverage from 2 to 24 micrometers. Taking advantage of the intrinsically different mid-IR features of AGN and star-forming galaxies (SFGs), we performed SED fitting to separate these two populations by the best-fitting model. In the X-ray AGN sample, our method by SED fitting selects 50% AGNs, while the previous method by colour criteria recovers only 30% of them, which is a significant improvement. Furthermore, in the whole NEP deep sample, SED fitting selects two times more AGNs than the color selection. This may imply that the black hole accretion history could be more stronger than previous estimates.","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: AA1730026071","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-17-009E","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":"国立清華大学天文研究所"},{"subitem_text_value":"国立清華大学天文研究所"},{"subitem_text_value":"国立清華大学天文研究所"},{"subitem_text_value":"東京理科大学"},{"subitem_text_value":"宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Institute of Astronomy, National Tsing Hua University"},{"subitem_text_language":"en","subitem_text_value":"Institute of Astronomy, National Tsing Hua University"},{"subitem_text_language":"en","subitem_text_value":"Institute of Astronomy, National Tsing Hua University"},{"subitem_text_language":"en","subitem_text_value":"Tokyo University of Science"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Huang, Ting-Chi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"後藤, 友嗣"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"橋本, 哲也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大井, 渚"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松原, 英雄"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Huang, Ting-Chi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Goto, Tomotsugu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hashimoto, Tetsuya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Oi, Nagisa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuhara, Hideo","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":"AA1730026071.pdf","filesize":[{"value":"497.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1730026071.pdf","url":"https://jaxa.repo.nii.ac.jp/record/3145/files/AA1730026071.pdf"},"version_id":"adddab9a-6962-45a0-a827-aa97f304c0f1"}]},"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":"AGN selection by 18-band SED fitting in mid-infrared in the AKARI NEP deep field","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"AGN selection by 18-band SED fitting in mid-infrared in the AKARI NEP deep field","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["808","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-05-18"},"publish_date":"2018-05-18","publish_status":"0","recid":"3145","relation_version_is_last":true,"title":["AGN selection by 18-band SED fitting in mid-infrared in the AKARI NEP deep field"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:08:31.521974+00:00"}