{"created":"2023-06-20T14:43:29.317851+00:00","id":10869,"links":{},"metadata":{"_buckets":{"deposit":"0f80c2c2-09a0-4702-bbe9-6ef9644710ca"},"_deposit":{"created_by":1,"id":"10869","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"10869"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00010869","sets":["1543:1580:1590","1887:1891"]},"author_link":["92585","92591","92592","92590","92586","92587","92588","92589","92584","92583","92593"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Present status of development of DIOS for exploring dark baryon and Xenia"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"宇宙科学シンポジウム講演集録"},{"bibliographic_title":"Proceedings of the Space Science Symposium","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9回宇宙科学シンポジウム(2009年1月6日-7日, 宇宙航空研究開発機構宇宙科学研究本部)","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"ダークバリオン探査を目指した小型科学衛星DIOS (Diffuse Intergalactic Oxygen Surveyor)について報告する。バリオン(陽子、中性子などからなる通常物質)は宇宙のエネルギー密度の4.6%であるが、現在の宇宙ではその半分以上が未検出でダークバリオンと呼ばれる。これらは温度数100万度の銀河間物質として、宇宙の大構造に沿って分布すると考えられている。酸素の輝線はダークバリオンを検知する唯一の方法で、これを使ってダークバリオンをサーベイ観測する計画が、2015年ごろの実現を目指すDIOSである。今年度の開発状況のポイントは以下の通り。(1)ハードウェアとして、4回反射X線望遠鏡、TES型Ｘ線カロリメータアレイ、無冷媒冷却システムの開発が進展しており、望遠鏡のＸ線ビームテストが今年度中に予定されている。(2)DIOSを大型化し、ダークバリオンの輝線だけでなく、γ線バーストを光源とする吸収線を観測するミッションXeniaを、2009年米国のDecadal Surveyへ提案するための検討を進めている。","subitem_description_type":"Abstract"}]},"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_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0064293105","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宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12268979","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"首都大学東京"},{"subitem_text_value":"名古屋大学"},{"subitem_text_value":"宇宙航空研究開発機構宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構宇宙科学研究本部"},{"subitem_text_value":"DIOSチーム"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tokyo Metropolitan University"},{"subitem_text_language":"en","subitem_text_value":"Nagoya University"},{"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":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"},{"subitem_text_language":"en","subitem_text_value":"DIOS Team"},{"subitem_text_language":"en","subitem_text_value":"Marshall Space Flight Center, National Aeronautics and Space Administration (NASA/MSFC)"},{"subitem_text_language":"en","subitem_text_value":"Istituto di Astrofisica Spaziale e Fisica Cosmica (IASF), Roma, Instituto Nazionale di Astrofisica (INAF)"},{"subitem_text_language":"en","subitem_text_value":"SRON, Netherlands Instituut for Space Research"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"大橋, 隆哉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田原, 譲"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"満田, 和久"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山崎, 典子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ohashi, Takaya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tawara, Yuzuru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mitsuda, Kazuhisa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamasaki, Noriko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kouveliotou, K.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Piro, L.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"den, Herder  J.-W.","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"ダークバリオン探査衛星DIOSおよびXeniaの開発の現状","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ダークバリオン探査衛星DIOSおよびXeniaの開発の現状"}]},"item_type_id":"5","owner":"1","path":["1590","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"10869","relation_version_is_last":true,"title":["ダークバリオン探査衛星DIOSおよびXeniaの開発の現状"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T06:45:35.679420+00:00"}