{"created":"2023-05-15T14:39:50.447405+00:00","id":54676,"links":{},"metadata":{"_buckets":{"deposit":"50393c17-edc7-404d-b78d-f7ecca419474"},"_deposit":{"created_by":1,"id":"54676","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"54676"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00054676","sets":["2"]},"author_link":["558786","558791","558790","558789","558785","558787","558788","558784"],"item_10003_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-11","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"618","bibliographicPageStart":"617","bibliographic_titles":[{"bibliographic_title":"Proceedings of the 13th Annual Meeting of Particle Accelerator Society of Japan"}]}]},"item_10003_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"TIARA AVFサイクロトロンでは、マイクロビームやシングルパルスビーム形成等で必要とされる高強度で狭いエネルギー幅のビームを生成するための一つの方法として位相バンチングを検討してきた。位相バンチングが入射ビームの位相差に伴った最初の加速のエネルギー利得の差で位相差を縮小させることを幾何軌道解析モデルによって示し、サイクロトロンの内部のビーム位相分布の測定によって加速ハーモニックス(h=)2と3の加速条件で発生することを確認した。位相バンチングが発生するh=2の加速条件でサイクロトロンから取り出されたビームは、高い取出し効率や10-4台のエネルギー幅等の効果が得られたが、h=3の場合、取出し効率がh=2の半分以下であった。そこで、位相バンチング効果の差について明らかにするため、モデルによる計算とビーム位相及び電流の測定を行った。その結果、h=3では位相のバンチングとデバンチングが交互に生じ、位相バンチング効果が相殺されることがわかった。","subitem_description_type":"Abstract"}]},"item_10003_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"http://www.pasj.jp/web_publish/pasj2016/proceedings/PDF/MOP0/MOP087.pdf"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.pasj.jp/web_publish/pasj2016/proceedings/PDF/MOP0/MOP087.pdf","subitem_relation_type_select":"URI"}}]},"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":"宮脇, 信正"}],"nameIdentifiers":[{"nameIdentifier":"558784","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"福田, 光宏"}],"nameIdentifiers":[{"nameIdentifier":"558785","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"倉島, 俊"}],"nameIdentifiers":[{"nameIdentifier":"558786","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"柏木, 啓次"}],"nameIdentifiers":[{"nameIdentifier":"558787","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"宮脇 信正","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"558788","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"福田 光宏","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"558789","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"倉島 俊","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"558790","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"柏木 啓次","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"558791","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 paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"TIARA AVFサイクロトロンの位相バンチングの比較","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"TIARA AVFサイクロトロンの位相バンチングの比較"}]},"item_type_id":"10003","owner":"1","path":["2"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-12-02"},"publish_date":"2016-12-02","publish_status":"0","recid":"54676","relation_version_is_last":true,"title":["TIARA AVFサイクロトロンの位相バンチングの比較"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T22:58:06.277356+00:00"}