Author(s): P. Chen, K. Jiang, T. W. Huang, R. Li, H. Peng, H. Zhang, S. Z. Wu, H. B. Zhuo, M. Y. Yu, and C. T. Zhou
Transport of relativistic electron beams (REBs) in matter underpins a wide range of plasma, accelerator, radiation source, and material physics. Here we report a previously unexplored superchanneling regime of REB propagation in disordered porous materials composed of randomly structured solid-densi…
[Phys. Rev. Lett. 136, 055001...