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A method for generating a pulsed flux of energetic particles, and a particle source operating accordingly

机译:产生高能粒子脉冲通量的方法,以及据此运行的粒子源

摘要

A method for generating a pulsed flux of energetic particles comprises the following steps:- initiating an ion plasma at a first electrode (111) in a vacuum chamber (110) and allowing said plasma to develop towards a second electrode (112) in said vacuum chamber,- at a time at which said ion plasma is in a transitional state with a space distribution of ions or electrons at a distance from said second electrode, applying between said electrodes a short high voltage pulse so as to accelerate said distributed ions or electrons towards said second electrode, whereby a high-energy flux of charged particles is generated while overcoming the space charge current limit of a conventional vacuum diode, and- generating said energetic particles at said second electrode (112).;A particle source is also disclosed.;Application in particular to ultra-short pulse neutron generation.
机译:一种产生高能粒子脉冲通量的方法,包括以下步骤:-在真空室(110)中的第一电极(111)处引发离子等离子体,并使所述等离子体向所述真空室中的第二电极(112)显影,-在所述离子等离子体处于过渡状态,其中离子或电子的空间分布与所述第二电极相距一定距离时,在所述电极之间施加短的高压脉冲以使所述分布的离子或电子朝着所述第二方向加速第二电极,由此产生高能的带电粒子通量,同时克服了常规真空二极管的空间充电电流极限,以及-在所述第二电极(112)处产生所述高能粒子。还公开了一种粒子源。特别是在超短脉冲中子产生中的应用。

著录项

  • 公开/公告号EP1883281B1

    专利类型

  • 公开/公告日2012-09-05

    原文格式PDF

  • 申请/专利权人 SAGE INNOVATIONS INC;

    申请/专利号EP20060291227

  • 发明设计人 CHOI PETER;

    申请日2006-07-28

  • 分类号H05H3/06;

  • 国家 EP

  • 入库时间 2022-08-21 17:17:17

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