ASTROPHYSICAL S-FACTOR OF 6Li(p,γ)7Be REACTION FROM EXPERIMENTAL DATA USING DIFFERENT METHODS
N. BurtebayevInstitute of Nuclear Physics of National Nuclear Center, Almaty, KazakhstanAnissa AmarAl-Farabi Kazakh National University, Kazakstan, AlmatyS. B. DubovichenkoV. G. Fesenkov Аstrophysical Institute of NSRTC NSA of RK, Almaty, KazakhstanS.B. SakutaRussian research center “Kurchatov Institute”, Moscow, RussiaS. V. ArtemovInstitute of Nuclear Physics, Tashkent, UzbekistanZh. KerimkulovAl-Farabi Kazakh National University, Kazakstan, Almaty
2011en
ABI
Annotatsiya
New measurements of the 6Li(p,γ)7Be reaction γ-ray angular distributions have been done at beam energies of Ep, lab. = 387, 690, 984 and 1283 keV for the γ-ray transitions to the ground and first excited (1/2-, 429 keV) states in 7Be. Our calculations of the cross section of the 6Li (p, γ)7Be reaction was carried within the framework of the direct capture in the potential model using Fresco program. We extracted both of spectroscopic factors of 7Be and astro S-factor 6Li+p→7Be+γ from experimental data using two different methods.
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