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- Title
An “instantaneous” distribution of the ionization-passive electrons and holes under irradiation of a dielectric by intense electron or laser beams.
- Authors
Vaisburd, D.; Evdokimov, K.
- Abstract
A method is worked out for calculation of an “instantaneous” energy distribution of the ionization-passive electrons and holes resulting from the electron-electron collisions before the onset of electron-phonon relaxation under 10-15-10-14 s irradiation of a dielectric by an intense electron or laser beam. The method is based on the solution of a system of integral-differential kinetic equations of general form. The Auger and impact ionization as well as hole recoil due to the momentum conservation law are taken into account in calculations. The “instantaneous” distribution is calculated inNaClunder irradiation of the sample by a high-density electron beam. The “instantaneous” distribution of ionization-passive electrons and holes is the initial one in solutions of all kinetic equations describing further relaxation of electron excitations in irradiated materials.
- Subjects
IONIZATION (Atomic physics); ELECTRONS; IRRADIATION; DIELECTRICS; LASER beams; POSITRONS
- Publication
Russian Physics Journal, 2004, Vol 47, Issue 11, p1107
- ISSN
1064-8887
- Publication type
Article
- DOI
10.1007/s11182-005-0039-8