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Development of a multialkali photocathode dc gun for high current operation
https://repo.qst.go.jp/records/66353
https://repo.qst.go.jp/records/663535a84e217-87b9-4775-a818-884104beac46
Item type | 会議発表用資料 / Presentation(1) | |||||
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公開日 | 2017-06-19 | |||||
タイトル | ||||||
タイトル | Development of a multialkali photocathode dc gun for high current operation | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_c94f | |||||
資源タイプ | conference object | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
西森, 信行
× 西森, 信行× 羽島, 良一× 永井, 良治× 沢村, 勝× 西森 信行× 羽島 良一× 永井 良治× 沢村 勝 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | We have developed a photoemission DC gun equipped with an alkali photocathode at QST for high current operation. The CsSb photocathode fabricated in our preparation system showed quantum efficiency of 5.8 %. We have generated 4 mA beam from the CsSb photocathode at 150 kV. The status of development will be presented. | |||||
会議概要(会議名, 開催地, 会期, 主催者等) | ||||||
内容記述タイプ | Other | |||||
内容記述 | The 59th ICFA Advanced Beam Dynamics Workshop on Energy Linacs | |||||
発表年月日 | ||||||
日付 | 2017-06-20 | |||||
日付タイプ | Issued |