Theoretical study of the direct $\alpha +d$ $\to$ ${}^6$Li + $\gamma$ astrophysical capture process in a three-body model II. Reaction rates and primordial abundance

E. M. Tursunov, S. A. Turakulov, A. S. Kadyrov +1

The astrophysical S-factor and reaction rate of the direct capture process $\alpha +d$ $\to$ ${}^6$Li + $\gamma$, as well as the abundance of the ${}^6$Li element are estimated in a three…