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The dynamics of the interaction of fast electrons with dielectric surfaces at grazing incidence

Abstract:

For the first time a classical model was developed to describe quantitatively the dynamics of charge distribution formation on a planar dielectric surface during its irradiation by fast electrons at a grazing incidence. The dynamic effects of the mutual influence of the beam and the dielectric surface charge pbkp_redicted by the developed model are in a good agreement with the performed experiments. The proposed model can be used to describe time dependent processes of the electron beam-dielectric surface interaction, charging up and discharging for dielectric channels of more complex shapes.