{"created":"2023-06-20T15:08:53.699209+00:00","id":38392,"links":{},"metadata":{"_buckets":{"deposit":"64dc1143-decd-40cd-9c84-bfe40c476698"},"_deposit":{"created_by":1,"id":"38392","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"38392"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00038392","sets":["1887:1891"]},"author_link":["433153","433154","433156","433155"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1995-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"97","bibliographicPageStart":"94","bibliographic_titles":[{"bibliographic_title":"第28回月・惑星シンポジウム"},{"bibliographic_title":"Proceedings of the 28th ISAS Lunar and Planetary Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Pressure density relation of powder near the percolation threshold is investigated from percolation theory to find the density of planetesimal. It is shown that the density of a planetesimal is estimated to be 0.2 g/cu cm.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063352025","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":"北海道大学 大学院理学研究科"},{"subitem_text_value":"北海道大学 大学院理学研究科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Hokkaido University Graduate School of Science"},{"subitem_text_language":"en","subitem_text_value":"Hokkaido University 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":"城野, 信一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山本, 哲生"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shirono, Shinichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamamoto, Tetsuo","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"パーコレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"微惑星","subitem_subject_scheme":"Other"},{"subitem_subject":"密度","subitem_subject_scheme":"Other"},{"subitem_subject":"圧力分布","subitem_subject_scheme":"Other"},{"subitem_subject":"重力定数","subitem_subject_scheme":"Other"},{"subitem_subject":"重力不安定性","subitem_subject_scheme":"Other"},{"subitem_subject":"Van der Waalsポテンシャル","subitem_subject_scheme":"Other"},{"subitem_subject":"多孔物質","subitem_subject_scheme":"Other"},{"subitem_subject":"percolation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"planetesimal","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"density","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"pressure distribution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gravitational constant","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gravitational instability","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Van der Waals potential","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"porous material","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":"Density of planetesimals","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Density of planetesimals","subitem_title_language":"en"}]},"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":"38392","relation_version_is_last":true,"title":["Density of planetesimals"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:41:23.152861+00:00"}