An improved determination of the two--nucleon induced non mesonic weak decay of $\Lambda$-hypernuclei

M. Agnello, L. Benussi, M. Bertani +36

The decay of $\Lambda$-hypernuclei without pion emission, known as Non Mesonic Weak Decay (NMWD), gives an effective tool to investigate $\Delta$S=1 four-baryon interactions. It was theoretic…