TY - JOUR
T1 - Radiation induced by relativistic electrons propagating through random layered stacks: Numerical simulation results
AU - Varfolomeev, A.A.
AU - Wiel, van der, M.J.
AU - Yarovoy, T.V.
AU - Ovchinnikov, D.A.
PY - 2007
Y1 - 2007
N2 - The radiation characteristics of relativistic electrons, traversing stacks as 1 D-layered media, have been found by a new, semi-numerical method. The analytical part of an algorithm based on Maxwell equations was used as a basis for a numerical code. As the calculations show, all known kinds of radiation induced in stacks are properly accounted for. Special calculations were made for transition radiation in random stacks. No effect of a new type of radiation, resonant diffusive radiation (RDR), predicted recently by Gevorkian et al.,is found. An analysis is given showing that this negative result is not unexpected.
AB - The radiation characteristics of relativistic electrons, traversing stacks as 1 D-layered media, have been found by a new, semi-numerical method. The analytical part of an algorithm based on Maxwell equations was used as a basis for a numerical code. As the calculations show, all known kinds of radiation induced in stacks are properly accounted for. Special calculations were made for transition radiation in random stacks. No effect of a new type of radiation, resonant diffusive radiation (RDR), predicted recently by Gevorkian et al.,is found. An analysis is given showing that this negative result is not unexpected.
U2 - 10.1016/j.nimb.2007.01.130
DO - 10.1016/j.nimb.2007.01.130
M3 - Article
SN - 0168-583X
VL - 256
SP - 705
EP - 711
JO - Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms
JF - Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms
IS - 2
ER -