论文标题
基于两流不稳定性和落后拉曼散射的硬X射线或伽马射线源
Hard X-ray or Gamma Ray source based on the two-stream instability and backward Raman scattering
论文作者
论文摘要
考虑了硬X射线或伽马射线的新方案。 Langmuir波在超密集的电子束中的激发通过两流的不稳定性以及激发的Langmuir波与可见光光线的相互作用通过三波相互作用导致硬X射线或伽马射线。分析表明，可以实现带有波动率为0.03 nm的Wave-LengHT的硬X射线。提出了用于实际使用的合理参数，并提供了与常规方法的比较。
A new scheme of hard x-ray or gamma ray light is considered. The excitation of the Langmuir wave in an ultra dense electron beamm via the two-stream instabilities and the interaction of the excited Langmuir wave with the visible light-laser results in hard x-ray or gamma ray via three-wave interaction. The analysis suggests that the hard x-ray with the wave-lenght as small as 0.03 nm can be achieved. The plausible parameter for the practical use is proposed and the comparison with the conventional methods are provided.
