Macro-coherent radiative emission of neutrino pair between parity-even atomic states
arXiv:1911.01639 · doi:10.1140/epjc/s10052-019-7430-z
Abstract
A new scheme to determine the neutrino mass matrix is proposed using atomic de-excitation between two states of a few eV energy spacing. The determination of the smallest neutrino mass of the order of 1 meV and neutrino mass type, Majorana or Dirac, becomes possible, if one can coherently excite more than 1 gram of atoms using two lasers.
6 pages, 3 figures