Astrophysical reaction rate for $\alpha (\alpha n,\gamma )$${}^9$Be by photodisintegration

K. Sumiyoshi, H. Utsunomiya, S. Goko +1

We study the astrophysical reaction rate for the formation of ${}^9$Be through the three body reaction $\alpha (\alpha n,\gamma )$. This reaction is one of the key reactions which could bridge the m…