Proton-neutron interactions across the N = 28 shell closure via 47K(d,p) 48K, and implications for the most neutron-rich phosphorus

The experiment consisted in the measurement of one neutron transfert (d,p) and (d,t) from a 47K beam at 7A MeV. Measurement of the light p or t particle was carried out by the MUGAST silicon array, in coincidence with gamma-ray detected using the AGATA HPGe tracking array. In addition, detection of the fast heavy product of reaction is performed with VAMOS, allowing rejection of the non-direct reaction channel, e.g. fusion-evaporation on Carbon.