{"created":"2023-05-15T14:52:41.338233+00:00","id":71937,"links":{},"metadata":{"_buckets":{"deposit":"739804d8-4117-43d2-9838-29f71ed8d237"},"_deposit":{"created_by":1,"id":"71937","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"71937"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00071937","sets":["10:28"]},"author_link":["708467","708464","708465","708457","708466","708459","708461","708468","708458","708462","708463","708460"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2016-05-12","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The DC photoemission gun at the compact ERL (cERL) has stably provided beam for ERL commissioning and laser Compton scattering experiments since April 2013. The operational voltage has however been limited to 390 kV due to failures of two segments out of the ten segmented insulator. In order to recover 500 kV operation, we installed an additional two segmented insulator on the existing ten segmented insulator during summer shutdown in 2015. The details of the gun upgrade and the operational experience of the upgraded cERL gun will be presented.","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":"The 7th International Particle Accelerator Conference (IPAC2016)","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":"Nishimori, Nobuyuki"}],"nameIdentifiers":[{"nameIdentifier":"708457","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hajima, Ryoichi"}],"nameIdentifiers":[{"nameIdentifier":"708458","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nagai, Riyoji"}],"nameIdentifiers":[{"nameIdentifier":"708459","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Honda, Yosuke"}],"nameIdentifiers":[{"nameIdentifier":"708460","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Miyajima, Tsukasa"}],"nameIdentifiers":[{"nameIdentifier":"708461","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Uchiyama, Takashi"}],"nameIdentifiers":[{"nameIdentifier":"708462","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamamoto, Masahiro"}],"nameIdentifiers":[{"nameIdentifier":"708463","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Mori, Michiaki"}],"nameIdentifiers":[{"nameIdentifier":"708464","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"西森 信行","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"708465","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"羽島 良一","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"708466","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"永井 良治","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"708467","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"森 道昭","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"708468","nameIdentifierScheme":"WEKO"}]}]},"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 object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"DC Photoemission Gun Upgrade at the Compact ERL","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"DC Photoemission Gun Upgrade at the Compact ERL"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-06-13"},"publish_date":"2016-06-13","publish_status":"0","recid":"71937","relation_version_is_last":true,"title":["DC Photoemission Gun Upgrade at the Compact ERL"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:45:40.097798+00:00"}