Kinetic energy sum spectra in nonmesonic weak decay of hypernuclei

Cesar Barbero, Alfredo P. Galeao, Mahir S. Hussein +1

We evaluate the coincidence spectra in the nonmesonic weak decay (NMWD) $ΛN\go nN$ of $\Lambda$ hypernuclei ${}_{\Lambda }^4$He, ${}_{\Lambda }^5$He, ${}_{\Lambda }^{12}$C, ${}_{\Lambda }^{16}$O, and ${}_{\Lambda }^{28}$Si, as a function…