FIELD: physics. SUBSTANCE: thin-film plastic scintillator is intended to record heavy charged particles, ions and fragments of fission during investigation of nuclear interactions. Invention makes it possible to raise radiation stability of plastic scintillator thanks to utilization of soluble polyalkanephirimides. Technical result lies in enlarged range of serviceability of film plastic scintillators recording heavy charged particles to absorption of doses of 4000- 7000 kGy of ionizing radiation. EFFECT: raised radiation stability. 2 dwg
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Authors
Dates
2001-06-27—Published
2000-03-31—Filed