Right-handed mirror fermions having suppressed interactions with ordinary fermions exist in many gauge symmetry groups. We study the bounds on the mass, lifetime and mixing angles of an unstable mirror muon neutrino Nμ, imposed by astrophysics, cosmology and low-energy particle physics phenomenology.
Mirror neutrinos in standard cosmology / Fargion, Daniele; M., Roos. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - STAMPA. - 147:1-3(1984), pp. 34-38. [10.1016/0370-2693(84)90586-0]
Mirror neutrinos in standard cosmology
FARGION, Daniele;
1984
Abstract
Right-handed mirror fermions having suppressed interactions with ordinary fermions exist in many gauge symmetry groups. We study the bounds on the mass, lifetime and mixing angles of an unstable mirror muon neutrino Nμ, imposed by astrophysics, cosmology and low-energy particle physics phenomenology.File allegati a questo prodotto
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