Damage Patterns and Fractal Behavior of Polymeric Target Bombarded by Intense Pulsed Electron Beams
JIANG Xingliu, HAN Lijun*
CCAST (World Laboratory), Beijing 100080;
and Department of Modern Physics, Lanzhou University, Lanzhou 730000
*Department of Chemistry, Lanzhou University, Lanzhou 730000
Damage Patterns and Fractal Behavior of Polymeric Target Bombarded by Intense Pulsed Electron Beams
JIANG Xingliu;HAN Lijun*
CCAST (World Laboratory), Beijing 100080;
and Department of Modern Physics, Lanzhou University, Lanzhou 730000
*Department of Chemistry, Lanzhou University, Lanzhou 730000
Abstract： The damage patterns created by the interactions of intense pulsed electron beams with polymeric targets reveals the processes of plasma channel formation and deposition of the beam energy and charge. There is a close structural similarity of the damage pat tern with the dielectric breakdown which naturally leads to fractal structure with an exponent D≈1.7.
JIANG Xingliu;HAN Lijun*. Damage Patterns and Fractal Behavior of Polymeric Target Bombarded by Intense Pulsed Electron Beams[J]. 中国物理快报, 1992, 9(8): 407-410.
JIANG Xingliu, HAN Lijun*. Damage Patterns and Fractal Behavior of Polymeric Target Bombarded by Intense Pulsed Electron Beams. Chin. Phys. Lett., 1992, 9(8): 407-410.
1992, Vol. 9 
