Determination of $S_{18}$ from ${}^9$C breakup reaction within a four-body reaction model

Shoya Ogawa, Tokuro Fukui, Jagjit Singh +1

The astrophysical factor $S_{18}$ for the ${}^8$B($p$,${\hat{I}}^3$)${}^9$C has indirectly been measured with the proton removal reactions from ${}^9$C, elastic breakup of ${}^9$C off a heavy t…