The ${}^7$Be($\mathbf{n},\mathbf{p}$)${}^7$Li reaction and the Cosmological Lithium Problem: measurement of the cross section in a wide energy range at n_TOF (CERN)

L. Damone, M. Barbagallo, M. Mastromarco +155

We report on the measurement of the ${}^7$Be($n,p$)${}^7$Li cross section from thermal to approximately 325 keV neutron energy, performed in the high-flux experimental area (EAR2)…