Natural Hierarchy of Radiatively Induced Majorana Neutrino Masses

Babu, K.S.; Ma, Ernest

doi:10.1103/PhysRevLett.61.674

Natural Hierarchy of Radiatively Induced Majorana Neutrino Masses

K.S. Babu
(
- Rochester U.
)
,
Ernest Ma
(
- UC, Riverside
)

May, 1988

13 pages

Published in:

Phys.Rev.Lett. 61 (1988) 674

DOI:

10.1103/PhysRevLett.61.674

Report number:

UCRHEP-T11,
UR-1063,
ER13065-539

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Abstract: (APS)

Radiative Majorana masses for the three known neutrinos can be generated via the exchange of two W bosons if there is a fourth neutrino with both Dirac and Majorana masses. Typical masses of the order 10−8, 10−3, and 102 eV are obtained.

NEUTRINO: MAJORANA
NEUTRINO: MASS GENERATION
MASS GENERATION: NEUTRINO
NEUTRINO: FLAVOR
RADIATIVE CORRECTION
W: EXCHANGE
EXCHANGE: W
LEPTON: OCTET

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