3D mapping of the effective Majorana neutrino masses with neutrino oscillation data

With the help of current neutrino oscillation data, we illustrate the three-dimensional (3D) profiles of all the six distinct effective Majorana neutrino masses vertical bar < m >(alpha beta)vertical bar (for alpha, beta = e, mu, tau) with respect to the unknown neutrino mass scale and effective Majorana CP phases. Some salient features of vertical bar < m >(alpha beta)vertical bar and their phenomenological implications are discussed in both the normal and inverted neutrino mass ordering cases. (C) 2021 The Author(s). Published by Elsevier B.V.