Neutrino masses in the SU(5)xSU(5)' mirror symmetric model
arXiv:hep-ph/9803261 · doi:10.1016/S0370-2693(98)00637-6
Abstract
Motivated by the atmospheric and solar neutrino anomalies, we study neutrino masses in a parity invariant SU(5)xSU(5)' grand unified model. Constraints from photon-mirror photon kinetic mixing are discussed.
about 8 pages, minor changes