Naturally small Dirac neutrino masses in superstring theories
- 9 March 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 58 (10) , 969-971
- https://doi.org/10.1103/physrevlett.58.969
Abstract
We show that a ⊗ symmetry leads to the radiative generation of naturally small Dirac neutrino masses in a class of superstring theories. This model realizes in a simple and consistent way a recent suggestion by Masiero, Nanopoulos, and Sanda.
Keywords
This publication has 24 references indexed in Scilit:
- Aspects of the super-unification of strong, electroweak and gravitational interactionsNuclear Physics B, 1986
- Neutral-meson-antimeson mixing for a heavy isosinglet quark constituentPhysical Review Letters, 1986
- Phenomenological mass limits on extraZofsuperstringsPhysical Review Letters, 1986
- Effects of Extra LightBosons in Unified and Superstring ModelsPhysical Review Letters, 1985
- Scales in superstring modelsPhysics Letters B, 1985
- E6 symmetry breaking in the superstring theoryPhysics Letters B, 1985
- Properties of E6 breaking and superstring theoryPhysics Letters B, 1985
- Symmetry breaking patterns in superstring modelsNuclear Physics B, 1985
- Vacuum configurations for superstringsNuclear Physics B, 1985
- Anomaly cancellations in supersymmetric D = 10 gauge theory and superstring theoryPhysics Letters B, 1984