{"created":"2023-06-20T14:52:20.026448+00:00","id":20467,"links":{},"metadata":{"_buckets":{"deposit":"cd788fbd-5086-4462-bb42-cf60ed5cec68"},"_deposit":{"created_by":1,"id":"20467","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"20467"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00020467","sets":["1543:1778:1790","1887:1891"]},"author_link":["195502","195501","195499","195500","195504","195503"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-08-07","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"20","bibliographicPageStart":"17","bibliographic_titles":[{"bibliographic_title":"第39回月・惑星シンポジウム"},{"bibliographic_title":"Proceedings of the 39th ISAS Lunar and Planetary Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"We have examined if the shock-wave heating chondrule formation model forms compound chondrules. Especially, we focus on the formation process of compound chondrules by collisions. In the shock wave heating process, stripping off of liquid surface from partially molten dust particles, and the break up of totally molten particles can happen due to the gas dynamical pressure. The stripped off droplets and the fragments of the break up, which are called 'secondary particles' here, are expected to have rather small relative velocity each other, that is needed to form compound chondrules by collisions. Estimating the velocity of those particles based on a simple assumption that the flow velocity in the liquid part of the molten particle determines it, we have found that the velocity is small enough for almost all the shock waves that can heat and melt the dust particles to form chondrules. Thus, it seems possible that collisions among secondary-secondary and primary-secondary dust particles would form compound chondrules. This is a new mechanism for compound 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: AA0063505005","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":"東京工業大学 大学院理工学研究科"},{"subitem_text_value":"海洋研究開発機構 地球深部探査センター"},{"subitem_text_value":"名古屋大学 大学院環境学研究科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tokyo Institute of Technology Graduate School of Science and Engineering"},{"subitem_text_language":"en","subitem_text_value":"Japan Agency for Marine-Earth Science and Technology Center for Deep Earth Exploration"},{"subitem_text_language":"en","subitem_text_value":"Nagoya University Graduate School of Environmental Studies"}]},"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":"門野, 敏彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"荒川, 政彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakamoto, Taishi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kadono, Toshihiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Arakawa, Masahiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"隕石","subitem_subject_scheme":"Other"},{"subitem_subject":"コンドライト","subitem_subject_scheme":"Other"},{"subitem_subject":"複合コンドルール","subitem_subject_scheme":"Other"},{"subitem_subject":"衝撃加熱","subitem_subject_scheme":"Other"},{"subitem_subject":"粒子衝突","subitem_subject_scheme":"Other"},{"subitem_subject":"衝撃波","subitem_subject_scheme":"Other"},{"subitem_subject":"合体","subitem_subject_scheme":"Other"},{"subitem_subject":"数密度","subitem_subject_scheme":"Other"},{"subitem_subject":"meteorite","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"chondrite","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"compound chondrule","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"shock heating","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"particle collision","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"shock wave","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"coalescence","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"number 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":"Stripping off a liquid surface of molten particles and formation of compound chondrules","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Stripping off a liquid surface of molten particles and formation of compound chondrules","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1790","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"20467","relation_version_is_last":true,"title":["Stripping off a liquid surface of molten particles and formation of compound chondrules"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T03:49:50.249433+00:00"}