Photodisintegration cross section of ${}^9$Be up to 16 MeV in the $\alpha$ + $\alpha$ + n three-body model

Yuma Kikuchi, Myagmarjav Odsuren, Takayuki Myo +1

The photodisintegration of ${}^9$Be in the energy region lower than $E_{\gamma }=16$ MeV is investigated by using the $\alpha$~+~$\alpha$~+~$n$ three-body model and the complex scaling method. The cr…