Particle Acceleration 2

[HEDS8-05] Anisotropic backscattering induced by focused single ultra-high intensity laser beam in quantum vacuum

*Takumi Hara¹, Ryosuke Kodama^1,2 (1. Graduate School of Engineering, Osaka University, 2. Institute of Laser Engineering, Osaka University)

We will present the analysis results of anisotropic backscattering via four-wave mixing process induced by focusing a single ultra-intense laser beam at a large angular aperture in the quantum vacuum.