High precision probe of the fully sequential decay width of the Hoyle state in ${}^{12}$C

D. Dell'Aquila, I. Lombardo, G. Verde +25

The decay path of the Hoyle state in ${}^{12}$C ($E_x=7.654\text{MeV}$) has been studied with the ${}^{14}\text{N}(\text{d},{\alpha }_2{)}^{12}\text{C}(7.654)$ reaction induced at $10.5\…