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arXiv 2007.05392physics.acc-phphysics.plasm-ph
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来自等离子体的电子源

Electron Sources from Plasmas

Brigitte Cros

摘要:

当强激光驱动尾流场时,等离子体中的相对论电子很容易通过自注入产生,从而产生宽的电子能量分布。可以使用涉及附加激光束或不同气体成分或分布的若干机制来改善电子束质量。本文从激光驱动电子源作为等离子体加速器注入器的角度对这些机制进行了介绍和讨论。

英文摘要:

Relativistic electrons are easily generated by self-injection when an intense laser drives a wakefield in a plasma, giving rise to wide electron energy distributions. Several mechanisms involving additional laser beams or different gas composition or distribution can be used to improve the electron beam quality. These mechanisms are introduced and discussed in the perspective of using laser driven electron sources as injectors for plasma accelerators.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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