电子透镜补偿束-束效应的实验验证
Experimental Demonstration of Compensation of Beam-Beam Effects by Electron Lenses
摘要：
本文报道了在高能粒子对撞机中首次利用低能电子束的空间电荷力补偿束-束互作用效应的实验研究。在Tevatron质子-反质子对撞机的980 GeV质子束团上安装了一种新型的束-束补偿装置--电子透镜。当电子透镜工作时，由于与反质子束相互作用而引起的质子束团损失减小了2倍。我们描述了电子透镜的工作原理和目前的实验结果。
英文摘要：
We report the first experimental demonstration of compensation of beam-beam interaction effects in high-energy particle collider by using space-charge forces of a low-energy electron beam. In our experiments, an electron lens, a novel instrument developed for the beam-beam compensation, was set on a 980-GeV proton bunch in the Tevatron proton-antiproton collider. The proton bunch losses due to its interaction with antiproton beam were reduced by a factor of 2 when the electron lens was operating. We describe the principle of electron lens operation and present experimental results.
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。
