论文标题
将圆两极的波配对生产
Pair Production in Circularly Polarized Waves
论文作者
论文摘要
我们通过Wigner形式主义研究了两个反向传播的电磁场中的电子峰值生产。我们从数值上生成高分辨率动量图来执行详细的光谱分析。我们在最终正电子分布中确定了偏振和运动场运动学的签名，并在此基础上提供了多光子对生产中的螺旋转移的直观图片。
We study electron-positron pair production within two counter-propagating, circularly polarized electromagnetic fields through the Wigner formalism. We numerically generate high-resolution momentum maps to perform a detailed spectroscopic analysis. We identify signatures of polarization and kinematics of the incident fields in the final positron distribution and, on this basis, provide an intuitive picture of helicity transfer in multiphoton pair production.
