title: Distinguishing between Dirac and Majorana neutrinos with two-particle interferometry.
abstract: Two-particle interferometry, a second-order interference effect, is explored as another possible tool to distinguish between massive Dirac and Majorana neutrinos. A simple theoretical framework is discussed in the context of several gedanken experiments. The method can in principle provide both the mass scale and the quantum nature of the neutrino for a certain class of incoherent left-handed source currents.
authors.affiliation: Nuclear Science Division, Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA. tdgutierrez@lbl.gov
authors.forename: Thomas D
authors.initials: TD
authors.lastname: Gutierrez