Rate of Radiative n 12C Decay at Temperatures from 0.01 T 9 to 10 T 9
Dubovichenko S.B. Burkova N.A.
June 2021Springer
Russian Physics Journal
2021#64Issue 2216 - 227 pp.
Within the framework of the modified potential cluster model with forbidden states, radiative n12С capture at energies from 10–5 keV to 5 MeV has been considered with allowance for the wide resonance at Ex = 8.2 MeV. It has been shown that it is possible, with the help of potentials that have been matched with bound state energies, to accurately reproduce the available experimental data. Reaction rates of n12C capture have been calculated on the basis of the obtained total cross sections. Results for the reaction rates are approximated by simple expressions, which simplifies their use in applied studies.
classification of orbital states according to Young tableaux , elastic scattering , forbidden states , light atomic nuclei , low and astrophysical energies , n12C system , nuclear astrophysics , potential cluster model , potential description , radiative capture , thermonuclear reactions , total cross sections
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V. G. Fesenkov Astrophysical Institute of the National Center for Space Research and Technology of the Aerospace Committee of the Ministry of Digital Development, Innovation and the Aerospace Industry of the Republic of Kazakhstan, Almaty, Kazakhstan
Al-Farabi Kazakh National University, Ministry of Education and Science of the Republic of Kazakhstan, Almaty, Kazakhstan
V. G. Fesenkov Astrophysical Institute of the National Center for Space Research and Technology of the Aerospace Committee of the Ministry of Digital Development
Al-Farabi Kazakh National University
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