{"created":"2023-06-20T15:08:50.657350+00:00","id":38331,"links":{},"metadata":{"_buckets":{"deposit":"7ee42fa5-d327-4de9-9005-1ce1c77ee095"},"_deposit":{"created_by":1,"id":"38331","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"38331"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00038331","sets":["1887:1891"]},"author_link":["432875","432878","432876","432874","432873","432877"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Microwaves leaked from Hayabusa's ion engine"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"69","bibliographicPageStart":"65","bibliographic_titles":[{"bibliographic_title":"VLBI技術による宇宙研究シンポジウム"},{"bibliographic_title":"Symposium on Space Research with VLBI Technology","bibliographic_titleLang":"en"}]}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"2003年5月9日に打ち上げられた「はやぶさ」深宇宙探査機は4台のイオンエンジンを噴射し続け、約1年後の2004年5月19日に地球スイングバイを成功させた。今なお目的天体小惑星「ITOKAWA」への遷移軌道上にあって、イオンエンジンによる加速を続け順調に航行中である。作動積算時間は2004年12月には2万時間・ユニットを突破し、実用化された電気推進の中でも秀でた実績を挙げた。このシステムはプラズマ点火にマイクロ波4GHzを利用しており無電極・長寿命・高信頼を特徴とする。僅かな漏えいマイクロ波を地上受信出来る可能性があり、これを通信への応用が検討されている。","subitem_description_type":"Abstract"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0048096014","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/ISAS)"}]},"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":"宇宙航空研究開発機構 宇宙科学研究本部"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"}]},"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":"國中, 均"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"西山, 和孝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"井上, 浩三郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kuninaka, Hitoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nishiyama, Kazutaka","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Inoue, Kozaburo","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"MUSES-C","subitem_subject_scheme":"Other"},{"subitem_subject":"イオンエンジン","subitem_subject_scheme":"Other"},{"subitem_subject":"深宇宙探査","subitem_subject_scheme":"Other"},{"subitem_subject":"スイングバイ技術","subitem_subject_scheme":"Other"},{"subitem_subject":"小惑星","subitem_subject_scheme":"Other"},{"subitem_subject":"遷移軌道","subitem_subject_scheme":"Other"},{"subitem_subject":"マイクロ波","subitem_subject_scheme":"Other"},{"subitem_subject":"プラズマ点火","subitem_subject_scheme":"Other"},{"subitem_subject":"MUSES-C","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ion engine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"deep space exploration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"swingby technique","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"asteroid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transfer orbit","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"microwave","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"plasma ignition","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"はやぶさイオンエンジンからの漏えいマイクロ波","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"はやぶさイオンエンジンからの漏えいマイクロ波"}]},"item_type_id":"5","owner":"1","path":["1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"38331","relation_version_is_last":true,"title":["はやぶさイオンエンジンからの漏えいマイクロ波"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:42:08.452186+00:00"}