{"created":"2023-06-20T14:52:27.041990+00:00","id":20591,"links":{},"metadata":{"_buckets":{"deposit":"7aa2b39a-fa86-4b74-9614-531a94e872fe"},"_deposit":{"created_by":1,"id":"20591","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"20591"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00020591","sets":["1543:1778:1792","1887:1891"]},"author_link":["196420","196421","196425","196426","196419","196424","196422","196423"],"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"衝撃波加熱コンドリュール形成:X線フレアおよび膨張磁気バブルによる太陽星雲上層部での衝撃波の発成"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-02","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"52","bibliographicPageStart":"49","bibliographic_titles":[{"bibliographic_title":"第37回月・惑星シンポジウム"},{"bibliographic_title":"Proceedings of the 37th ISAS Lunar and Planetary Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Shock-wave heating model is one of the plausible models for chondrule formation, though the generation of shock waves has not been understood clearly. In this study, examined are whether the shock waves in the solar nebula are generated by X-ray flares and whether the shock conditions are suitable for chondrule formation. MHD simulations of X-ray flares and subsequent expansion of magnetic bubbles have been conducted, and it was found that shock waves of several tens km/s with velocity could be generated at the upper region of the solar nebula where the gas density is low. Such shock conditions at the upper region of the nebula seem to be appropriate for chondrule formation.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0047898013","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":"筑波大学 計算科学研究センター"},{"subitem_text_value":"国立天文台"},{"subitem_text_value":"地質調査所"},{"subitem_text_value":"東京大学 大学院理学系研究科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"University of Tsukuba Center for Computational Sciences"},{"subitem_text_language":"en","subitem_text_value":"National Astronomical Observatory"},{"subitem_text_language":"en","subitem_text_value":"Geological Survey of Japan"},{"subitem_text_language":"en","subitem_text_value":"University of Tokyo Graduate School of 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":"中本, 泰史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"林, 満"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"木多, 紀子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"橘, 省吾"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakamoto, Taishi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hayashi, Mitsuru R.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kita, Noriko T.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tachibana, Shogo","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"衝撃波加熱","subitem_subject_scheme":"Other"},{"subitem_subject":"コンドリュール形成","subitem_subject_scheme":"Other"},{"subitem_subject":"模型","subitem_subject_scheme":"Other"},{"subitem_subject":"太陽星雲","subitem_subject_scheme":"Other"},{"subitem_subject":"MHDシミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"磁気気泡","subitem_subject_scheme":"Other"},{"subitem_subject":"X線フレア","subitem_subject_scheme":"Other"},{"subitem_subject":"気体密度","subitem_subject_scheme":"Other"},{"subitem_subject":"shock wave heating","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"chondrule formation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"solar nebula","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"MHD simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"magnetic bubble","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"X-ray flare","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gas density","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":"Shock-wave heating chondrule formation: Generation of shock waves at upper region of solar nebula by X-ray flares and expanding magnetic bubbles","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Shock-wave heating chondrule formation: Generation of shock waves at upper region of solar nebula by X-ray flares and expanding magnetic bubbles","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1792","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"20591","relation_version_is_last":true,"title":["Shock-wave heating chondrule formation: Generation of shock waves at upper region of solar nebula by X-ray flares and expanding magnetic bubbles"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T03:48:06.626155+00:00"}