{"created":"2023-06-20T14:52:17.987411+00:00","id":20432,"links":{},"metadata":{"_buckets":{"deposit":"47dbdef3-14ec-4f44-afbe-188b1bdd5f28"},"_deposit":{"created_by":1,"id":"20432","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"20432"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00020432","sets":["1543:1778:1789","1887:1891"]},"author_link":["195237","195233","195235","195238","195231","195232","195239","195234","195242","195244","195241","195243","195240","195229","195236","195230"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-07-25","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"51","bibliographicPageStart":"48","bibliographic_titles":[{"bibliographic_title":"第40回月・惑星シンポジウム"},{"bibliographic_title":"Proceedings of the 40th ISAS Lunar and Planetary Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"We have investigated the detection capability of the seismometer on board the penetrator for moonquake events. The noise level of the penetrator seismometer system was compared not only with the amplitudes of moonquake events in time domain, but also with their Power Spectral Densities (PSD) in frequency domain. In the investigation, the characteristics (resonant frequency and damping constant) of two components of seismometers system (sensors, gimbals mechanism and measurement electronics) on board the penetrator after a penetration were used to represent its frequency response. Their values were converted to those at -20 C predicted on the Moon in consideration for temperature dependence of sensor characteristic. The results of the investigation showed that the seismometer system on board the penetrator could detect deep moonquake events which have small amplitudes (about one-two digits) identified by the Apollo seismic observation on the moon.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063723012","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":"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":"東京工業大学"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"高知大学"},{"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"}]},"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":"Nagoya University"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Tokyo Institute of Technology"},{"subitem_text_language":"en","subitem_text_value":"University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Kochi University"},{"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":"山田, 竜平"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山田, 功夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"白石, 浩章"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小林, 直樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"竹内, 希"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"村上, 英記"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田中, 智"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤村, 彰夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamada, Ryuhei","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamada, Isao","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shiraishi, Hiroaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kobayashi, Naoki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takeuchi, Nozomu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Murakami, Hideki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tanaka, Satoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujimura, Akio","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"月探査","subitem_subject_scheme":"Other"},{"subitem_subject":"月震","subitem_subject_scheme":"Other"},{"subitem_subject":"月面","subitem_subject_scheme":"Other"},{"subitem_subject":"地震計","subitem_subject_scheme":"Other"},{"subitem_subject":"レゴリス","subitem_subject_scheme":"Other"},{"subitem_subject":"ペネトレータ","subitem_subject_scheme":"Other"},{"subitem_subject":"パワースペクトル","subitem_subject_scheme":"Other"},{"subitem_subject":"共鳴周波数","subitem_subject_scheme":"Other"},{"subitem_subject":"減衰定数","subitem_subject_scheme":"Other"},{"subitem_subject":"振幅","subitem_subject_scheme":"Other"},{"subitem_subject":"Apollo mission","subitem_subject_scheme":"Other"},{"subitem_subject":"lunar exploration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"moonquake","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"lunar surface","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"seismometer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"regolith","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"penetrator","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"power spectrum","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"resonant frequency","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"damping constant","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"amplitude","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Apollo mission","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"The characteristics of seismometer system on board the penetrator and detection capability for moonquake events","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The characteristics of seismometer system on board the penetrator and detection capability for moonquake events","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1789","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"20432","relation_version_is_last":true,"title":["The characteristics of seismometer system on board the penetrator and detection capability for moonquake events"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T03:50:20.083244+00:00"}