Assertion: heavy majorana neutrino | /r/HasProperty | degenerate
Facets:
value: partially
type: DEGREE
Source sentences:
text: Unless the heavy Majorana neutrinos are partially degenerate, \(M_{2,3}-M_1 \ll M_1\), the dominant processes are decays and inverse decays of \(N_1\) and the usual off-shell \(\Delta L=1\) and \(\Delta L=2\)