{"created":"2023-05-15T15:01:15.739382+00:00","id":83110,"links":{},"metadata":{"_buckets":{"deposit":"5e809e3d-3187-408e-b80f-c31e12f6bb9b"},"_deposit":{"created_by":1,"id":"83110","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"83110"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00083110","sets":["10:29"]},"author_link":["995711","995715","995714","995712","995716","995713"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2021-07-09","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"電子と陽電子との束縛系であるポジトロニウムが生成されるのは物質表面の電子密度が低い領域に限られるため、ポジトロニウム分光法を用いる事で表面第一層でのスピン状態を直接観測する事が出来る。我々はポジトロニウム分光測定を行うと共に、第一原理バンド計算法を用いて分光スペクトルの解析を行っている。本講演では主にポジトロニウムの表面からの放出角制限をした場合におけるk空間選択について述べる。","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第58回アイソトープ・放射線研究発表会","subitem_description_type":"Other"}]},"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":"宮下, 敦巳"}],"nameIdentifiers":[{"nameIdentifier":"995711","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"前川, 雅樹"}],"nameIdentifiers":[{"nameIdentifier":"995712","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"河裾, 厚男"}],"nameIdentifiers":[{"nameIdentifier":"995713","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Atsumi, Miyashita","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"995714","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Masaki, Maekawa","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"995715","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Atsuo, Kawasuso","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"995716","nameIdentifierScheme":"WEKO"}]}]},"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":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"第一原理バンド計算によるポジトロニウム分光スペクトルの解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"第一原理バンド計算によるポジトロニウム分光スペクトルの解析"},{"subitem_title":"放出角制限におけるk空間選択","subitem_title_language":"en"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-07-08"},"publish_date":"2021-07-08","publish_status":"0","recid":"83110","relation_version_is_last":true,"title":["第一原理バンド計算によるポジトロニウム分光スペクトルの解析"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:00:22.884038+00:00"}