Электронный каталог

Статья

Sobolev, Yu.G.
Total Cross Sections for the Reactions &sup(10,11,12)Be+*2*8Si and *1*4B+*2*8Si / Yu.G.Sobolev, V.V.Samarin, Yu.E.Penionzhkevich, S.S.Stukalov, M.A.Naumenko // Physical Review C [Electronic resource]. – 2024. – Vol. 110, No. 1. – P. 014609. – URL: https://doi.org/10.1103/PhysRevC.110.014609. – Bibliogr.: 56.

In this paper, the results of the measurements of the total cross sections for the reactions &sup(10,11,12)Be + *2*8Si and *1*4B + *2*8Si in the beam energy range 13⁢𝐴–47⁢𝐴 MeV are presented. The experimental cross sections were obtained by the detection of 𝛾 quanta and neutrons accompanying the interaction of the isotopes of Be and B with *2*8Si. It was found that the cross sections for &sup(11,12)Be are similar but significantly exceed those for *1*0Be. A significant increase in the cross sections for *1*2Be with decreasing energy is observed in the entire measured energy range. The measured total reaction cross sections are discussed in terms of the reduced strong absorption radius with the empirical Kox parametrization formula and compared with other experimental data and with optical model calculations.



ОИЯИ = ОИЯИ (JINR)2024
Спец.(статьи,препринты) = С 343 е2 - Взаимодействие релятивистских ядер с ядрами
Ключевых слов = 40/024