Invention Grant
US4639641A Self-focusing linear charged particle accelerator structure 失效
自聚焦线性带电粒子加速器结构

  • Patent Title: Self-focusing linear charged particle accelerator structure
  • Patent Title (中): 自聚焦线性带电粒子加速器结构
  • Application No.: US644540
    Application Date: 1984-08-27
  • Publication No.: US4639641A
    Publication Date: 1987-01-27
  • Inventor: Dominique Tronc
  • Applicant: Dominique Tronc
  • Applicant Address: FRX Buc
  • Assignee: C. G. R. MeV
  • Current Assignee: C. G. R. MeV
  • Current Assignee Address: FRX Buc
  • Priority: FRX8314090 19830902
  • Main IPC: H05H7/18
  • IPC: H05H7/18 H01J25/10
Self-focusing linear charged particle accelerator structure
Abstract:
A self focusing linear charged particle accelerating structure is provided which avoids the radial defocusing effect of the particle beam, more particularly at the outlet of a first accelerating cavity which this structure comprises. Said first accelerating cavity comprises an inlet face and an outlet face which are spaced apart by a distance formed by an accelerating length plus an additional length intended to delay the arrival of the particles at said outlet face.
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