RAS PhysicsЯдерная физика Physics of Atomic Nuclei

  • ISSN (Print) 0044-0027
  • ISSN (Online) 3034-6282

Study of reactions induced by fast neutrons on 10B nucleus with tritium emission using coordinate detector

PII
S0044002725020089-1
DOI
10.31857/S0044002725020089
Publication type
Theses
Status
Published
Authors
Volume/ Edition
Volume 88 / Issue number 2
Pages
237-242
Abstract
The interaction of fast neutrons with the 10B nucleus at energies from 3 to 7 MeV is studied with the aim of isolating the reaction with the production of the 8Be* nucleus in an excited state. This reaction stands out from the three-body reaction with the emission of triton and two α-particles. Simulation of ionization losses of secondary 3H and 4He nuclei in solid and gas layers of position-sensitive multiwire detectors with sensitive sizes both a 100 × 100 and 50 × 50 mm2 showed that events are localized in different areas in diagrams plotted from losses in two gas layers. Experimental result with 100 × 100 mm2 detector showed the possibility of isolating a reaction with the emission of 3H and 8Be* nuclei.
Keywords
Date of publication
16.09.2025
Year of publication
2025
Number of purchasers
0
Views
16

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