{"created":"2023-05-15T14:39:57.877455+00:00","id":54844,"links":{},"metadata":{"_buckets":{"deposit":"cdee7c75-aca0-4fdb-8779-a2e6eb69ca16"},"_deposit":{"created_by":1,"id":"54844","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"54844"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00054844","sets":["2"]},"author_link":["560750","560758","560760","560754","560756","560752","560755","560757","560761","560749","560759","560751","560753","560762"],"item_10003_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-08","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"231","bibliographicPageStart":"228","bibliographic_titles":[{"bibliographic_title":"第9回日本加速器学会年会プロシーディングス"}]}]},"item_10003_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Carbon-ion radiotherapy has been carried out at Heavy Ion Medical Accelerator in Chiba (HIMAC) in National Institute of Radiological Sciences (NIRS) since 1994. NIRS started three-dimensional scanning irradiation using a pair of deflection magnets and energy-degrading plates with various thicknesses from May 2011. In addition, NIRS plans to employ a multiple-energy synchrotron operation for scanning irradiation from September 2012. This operation enables us to change the extracted beam-energy quickly and to avoid use of thick energy degraders which broaden the beam spot size. We have improved the existing HIMAC extraction system for the multiple-energy operation. In the commissioning of variable beam-energy extraction, we verified that the improved system meets the requirements for performing irradiation with pencil beam scanning.","subitem_description_type":"Abstract"}]},"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":"水島, 康太"}],"nameIdentifiers":[{"nameIdentifier":"560749","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"白井, 敏之"}],"nameIdentifiers":[{"nameIdentifier":"560750","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"古川, 卓司"}],"nameIdentifiers":[{"nameIdentifier":"560751","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐藤, 眞二"}],"nameIdentifiers":[{"nameIdentifier":"560752","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岩田, 佳之"}],"nameIdentifiers":[{"nameIdentifier":"560753","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"片桐, 健"}],"nameIdentifiers":[{"nameIdentifier":"560754","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"野田, 耕司"}],"nameIdentifiers":[{"nameIdentifier":"560755","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"水島 康太","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"560756","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"白井 敏之","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"560757","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"古川 卓司","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"560758","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐藤 眞二","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"560759","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岩田 佳之","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"560760","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"片桐 健","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"560761","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"野田 耕司","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"560762","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":"HIMAC 可変ビームエネルギー出射制御システムのコミッショニング ","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"HIMAC 可変ビームエネルギー出射制御システムのコミッショニング "}]},"item_type_id":"10003","owner":"1","path":["2"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-02-20"},"publish_date":"2018-02-20","publish_status":"0","recid":"54844","relation_version_is_last":true,"title":["HIMAC 可変ビームエネルギー出射制御システムのコミッショニング "],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T22:56:07.867395+00:00"}