Formation of energy spectra of electrons in a dense weakly ionized plasma generated by fission fragments

Aigerim Shapiyeva, Eduard E. Son, S. K. Kunakov

2022

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DOI 10.1002/ctpp.202100174
Data confidence 70 medium
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Abstract

Abstract For a weakly ionized dense plasma irradiated by fission fragments, the coupled self‐consistent Boltzmann equations for fission fragments and electrons are defined. The evolution of the energy spectra of fast particles in a plasma is investigated on the basis of these equations. Studies of the energy distribution function of fission fragments and primary electrons for a helium‐3 plasma irradiated by neutron flux, as well as their non‐stationary and stationary analytical solutions, are found and analysed.