Standard-model application of L0 Lie-group and group-homomorphism theory. The Pontecorvo–Maki–Nakagawa–Sakata matrix U_PMNS (and its quark counterpart U_CKM) is an element of the compact Lie group U(3); its unitarity U†U = I is a single…
Standard-model application of L0 Lie-group and group-homomorphism theory. The Pontecorvo–Maki–Nakagawa–Sakata matrix U_PMNS (and its quark counterpart U_CKM) is an element of the compact Lie group U(3); its unitarity U†U = I is a single…