论文标题
光学随机冷却在CESR中使用Arc-Bypass
Optical Stochastic Cooling with an Arc-Bypass in CESR
论文作者
论文摘要
提出了一个基于ARC-Bypass设计的康奈尔电子存储环（CESR）中光学随机冷却（OSC）的实验。这种Arc-Bypass提供的光学延迟明显比Dog-Leg风格的Chicane更长，它开辟了多通或分期的光学放大器的可能性，该放大器可以实现有效冷却强子或重型离子所需的收益。除了引入ARC-BYPASS之外，我们在本文中研究了偶极子包含偶极子的稳定性要求，并研究了使用光反馈系统来放松偶极子和轻路稳定性公差。
A proposed experiment to demonstrate Optical Stochastic Cooling (OSC) in the Cornell Electron Storage Ring (CESR) based on an arc-bypass design is presented. This arc-bypass provides significantly longer optical delay than the dog-leg style chicane, opening up the possibility of a multi-pass or staged optical amplifier that can achieve the gains required for effective cooling of hadron or heavy-ions. Beyond introducing the arc-bypass, in this paper we study the stability requirements for the dipoles comprising it and investigate the use of an optical feedback system to relax the dipole and light-path stability tolerances.
