Mathematical Modelling of Radiating Processes in the Solids Irradiated by Heavy Ions
Кілттік сөздер:
modeling, defect formation, cascade-probabilistic, ion, target, recurrence relation, approximation, concentration, vacancies cluster, spectrum of primarily knocked-on atomsАннотация
In this work the modelling of the processes of radiation defect formation in solids
irradiated by heavy ions within the cascade-probabilistic method (CPM), which is analytic. All the
mathematical models describing these processes are received both from physical reasons, and from
Kolmogorov-Chapman equations. Essence of CPM consists in reception and further use cascadeprobabilistic
functions (CPF), CPF makes sense of the fact that the particle generated on depth ℎ′
will reach depth h after N number of impacts.Mathematical models are received in such a way that
in them are considered energy losses to ionization and excitation of the electron envelopes of the
atoms of medium with interaction of heavy ions with solid
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