3He(α,γ)7Be and 3H(α,γ)7Li reaction rates and implication for Big Bang nucleosynthesis in the potential model
S. A. TurakulovInstitute of Nuclear Physics, Academy of Sciences, 100214, Ulugbek, Tashkent, UzbekistanE. M. TursunovInstitute of Nuclear Physics, Academy of Sciences, 100214, Ulugbek, Tashkent, Uzbekistan
ABI
Abstract
The reaction rates of the direct astrophysical capture processes [Formula: see text] and [Formula: see text], as well as the abundance of the [Formula: see text] element are estimated in the framework of a two-body potential model. The estimated [Formula: see text] abundance ratio of [Formula: see text] is in a very good agreement with the recent measurement [Formula: see text] of the LUNA collaboration.