{"created":"2023-06-20T13:24:15.580347+00:00","id":5659,"links":{},"metadata":{"_buckets":{"deposit":"3bb30f6f-11b2-4604-902d-6c75ed71b9b3"},"_deposit":{"created_by":24,"id":"5659","owners":[24],"pid":{"revision_id":0,"type":"depid","value":"5659"},"status":"published"},"_oai":{"id":"oai:ir.soken.ac.jp:00005659","sets":["33:34"]},"author_link":["8214","8213"],"item_2_creator_3":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"KOMATSU, Mutsumi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_date_4":{"attribute_name":"発行日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2016-06-24","subitem_date_issued_type":"Created"}]},"item_2_description_13":{"attribute_name":"研究課題番号","attribute_value_mlt":[{"subitem_description":"24740358","subitem_description_type":"Other"}]},"item_2_description_14":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_16":{"attribute_name":"研究期間","attribute_value_mlt":[{"subitem_description":"2012～2015","subitem_description_type":"Other"}]},"item_2_description_17":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"研究成果の概要（和文）：\n本研究は、小惑星帯を故郷とする始原的コンドライト構成物質と太陽系外縁部を起源とする物質である彗星ダストとの比較研究により、太陽系星雲内での凝縮過程から微惑星形成後までの熱史について考察することを目的とした。\n母天体の異なる試料（始原的コンドライト隕石CVコンドライト、COコンドライト、CRコンドライト隕石）について、鉱物学的分光学的研究を行った。さらに始原コンドライト母天体上の様々な場所からの隕石の系統的な比較から、小惑星進化の熱史について考察をした。同様の手法を小惑星イトカワ粒子、ヴィルト2彗星粒子に応用し、太陽系の固体物質試料の形成過程について比較考察を行った。\n研究成果の概要（英文）：\nThe purpose of this study was to understand the formation conditions of planetary materials in the solar nebula and secondary alteration processes on the parent asteroids.\nWe have conducted the mineralogical and spectroscopic studies on primitive carbonaceous chondrites CV, CO and CR chondrites. Our systematic studies on CV chondrites shows the local heterogeneity of the degree of aqueous alteration and thermal metamorphism on CV chondrite parent body. In addition, we have applied the similar approach to the Hayabusa samples and Wild 2 comet particles and compared them to the mineralogy of primitive chondrites.","subitem_description_type":"Abstract"}]},"item_2_description_18":{"attribute_name":"科研費研究者番号","attribute_value_mlt":[{"subitem_description":"50609732 | https://kaken.nii.ac.jp/ja/search/?qm=50609732","subitem_description_type":"Other"}]},"item_2_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"科学研究費補助金研究成果報告書 \n研究代表者：小松 睦美［総合研究大学院大学学内共同利用施設等助教］ ","subitem_description_type":"Other"}]},"item_2_relation_11":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"KAKEN（科学研究費補助金データーベース）"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-24740358/","subitem_relation_type_select":"URI"}}]},"item_2_text_19":{"attribute_name":"研究分野","attribute_value_mlt":[{"subitem_text_value":"宇宙化学、隕石学、岩石・鉱物・鉱床学"}]},"item_2_text_20":{"attribute_name":"研究種目","attribute_value_mlt":[{"subitem_text_value":"若手研究(B) "}]},"item_2_text_5":{"attribute_name":"報告年度","attribute_value_mlt":[{"subitem_text_value":"2015"}]},"item_2_version_type_12":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小松, 睦美"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-12-08"}],"displaytype":"simple","filename":"24740358seika_komatsu.pdf","filesize":[{"value":"85.2 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"研究成果報告書","url":"https://ir.soken.ac.jp/record/5659/files/24740358seika_komatsu.pdf"},"version_id":"de27fa52-c81e-41b2-918a-d27e775cc129"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"太陽系固体物質","subitem_subject_scheme":"Other"},{"subitem_subject":"小惑星","subitem_subject_scheme":"Other"},{"subitem_subject":"隕石","subitem_subject_scheme":"Other"},{"subitem_subject":"コンドライト隕石","subitem_subject_scheme":"Other"},{"subitem_subject":"水質変成","subitem_subject_scheme":"Other"},{"subitem_subject":"コンドライト","subitem_subject_scheme":"Other"},{"subitem_subject":"彗星","subitem_subject_scheme":"Other"},{"subitem_subject":"炭素質コンドライト","subitem_subject_scheme":"Other"},{"subitem_subject":"彗星塵","subitem_subject_scheme":"Other"},{"subitem_subject":"変成","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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"太陽系初期の固体物質進化：彗星塵と小惑星物質の比較鉱物学","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"太陽系初期の固体物質進化：彗星塵と小惑星物質の比較鉱物学"},{"subitem_title":"Nebular and asteroidal processes recorded in primitive materials of the solar system.","subitem_title_language":"en"}]},"item_type_id":"2","owner":"24","path":["34"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-12-08"},"publish_date":"2017-12-08","publish_status":"0","recid":"5659","relation_version_is_last":true,"title":["太陽系初期の固体物質進化：彗星塵と小惑星物質の比較鉱物学"],"weko_creator_id":"24","weko_shared_id":-1},"updated":"2023-06-20T14:35:35.537026+00:00"}