Z_3 Dark Matter and Two-Loop Neutrino Mass
Abstract
Description
Dark matter is usually distinguished from ordinary matter by an odd-even parity, i.e. the discrete symmetry Z_2. The new idea of Z_3 dark matter is proposed with a special application to generating radiative Majorana neutrino masses in two-loop order.
expanded (9 pages, 2 figures), 2 references added
expanded (9 pages, 2 figures), 2 references added