论文标题
束长度诊断：当前状态和未来方向
Bunch Length Diagnostics: Current Status and Future Directions
论文作者
论文摘要
带电的粒子束长度检测是粒子和加速器物理学中最具挑战性的测量之一，尤其是当束长度降低以下时，巨型飞秒以下时。由于这些测量值在高能电子加速器和具有超短电子束的设备（例如等离子体Wakefield和相关加速器）中最为关键，因此该讨论仅限于电子束检测，尽管结果显然对任何超占主导地位的粒子束都具有重要意义。
Charged particle bunch length detection is one of the most challenging measurements in particle and accelerator physics, especially when the bunch length reduces below tens of femtoseconds. Since these measurements are most critical in high energy electron accelerators and devices with ultrashort electron bunches - such as the plasma wakefield and related accelerators - this discussion is limited to electron bunch detection, although the results clearly have significance for any ultra-relativistic particle bunches.
