论文标题
通过辐射电子达到高激光强度
Reaching the high laser intensity by a radiating electron
论文作者
论文摘要
从理论上研究了电子与反向传播电磁波的相互作用，并在量子辐射反应方面与粒子中的模拟进行了研究。我们在激光脉冲中心找到了电子能量，因为它是测试在多photon Compton散射和真空吸尘器Cherenkov辐射方面测试激光电子碰撞中非线性量子电动力真空特性的关键因素。通过多参数分析，我们为到达激光脉冲中心并发出Cherenkov光子的电子初始能量提供了条件。
Interaction of an electron with the counter-propagating electromagnetic wave is studied theoretically and with the particle-in-cell simulations in the regime of quantum radiation reaction. We find the electron energy in the center of the laser pulse, as it is a key factor for testing the non-linear quantum electrodynamics vacuum properties in the laser-electron collision in the regime of multi-photon Compton scattering and vacuum Cherenkov radiation. With multiparametric analysis we provide the conditions on electron initial energy for reaching the center of the laser pulse and emitting Cherenkov photons.
