Final Results of GERDA on the Search for Neutrinoless Double-$\beta$ Decay

GERDA collaboration, M. Agostini, G. R. Araujo +112

The GERmanium Detector Array (GERDA) experiment searched for the lepton-number-violating neutrinoless double-$\beta$ ($0\nu \beta \beta$) decay of ${}^{76}$Ge, whose discovery would have far-reachin…