Direct measurement of resonances in ${}^7$Be($\alpha ,\gamma$)${}^{11}$C relevant to $\nu p$-process nucleosynthesis

A. Psaltis, A. A. Chen, R. Longland +18

We have performed the first direct measurement of two resonances of the ${}^7$Be($\alpha ,\gamma$)${}^{11}$C reaction with unknown strengths using an intense radioactive ${}^7$Be beam and the DRAGO…