Radiative inverse seesaw mechanism for nonzero neutrino mass
Journal Article
·
· Physical Review. D, Particles Fields
- Department of Physics and Astronomy, University of California, Riverside, California 92521 (United States)
If the canonical seesaw mechanism alone is responsible for neutrino mass, i.e. m{sub {nu}}{approx_equal}-m{sub D}{sup 2}/m{sub N}, it would be difficult to prove at the TeV energy scale. A new verifiable mechanism of neutrino mass is proposed, using the inverse seesaw, with new physics at the TeV scale, such that m{sub {nu}}{approx_equal}m{sub D}{sup 2}{epsilon}{sub L}/m{sub N}{sup 2}, where {epsilon}{sub L} is a two-loop effect. Dark-matter candidates also appear naturally.
- OSTI ID:
- 21308506
- Journal Information:
- Physical Review. D, Particles Fields, Vol. 80, Issue 1; Other Information: DOI: 10.1103/PhysRevD.80.013013; (c) 2009 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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