Electromagnetic properties of the neutrino in supersymmetric theories
Journal Article
·
· Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
OSTI ID:6692075
The supersymmetric contribution to the magnetic moment of a massive Dirac neutrino is calculated with allowance for mixing between the scalar leptons and the gauge and Higgs fermions, and the width of the decay ..nu../sub H/..--> nu../sub L/..gamma.. is calculated. Using limits on the masses of supersymmetric particles, it is shown that for certain values of the mixing angles the supersymmetric contribution to the magnetic moment is 50% and that the lifetime is an order of magnitude smaller than that predicted in the standard theory of Glashow, Weinberg, and Salam.
- Research Organization:
- Institute of Physics, Azerbaidzhan Academy of Sciences
- OSTI ID:
- 6692075
- Journal Information:
- Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 44:4; ISSN SJNCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
645202* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Electromagnetic Interactions & Properties
645203 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Weak Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ELEMENTARY PARTICLES
FERMIONS
FIELD THEORIES
LEPTONS
LIFETIME
MAGNETIC MOMENTS
MASSLESS PARTICLES
MATHEMATICAL MODELS
NEUTRINOS
PARTICLE MODELS
RADIATIVE DECAY
SUPERSYMMETRY
SYMMETRY
UNIFIED GAUGE MODELS
UNIFIED-FIELD THEORIES
WEINBERG-SALAM GAUGE MODEL
645203 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Weak Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ELEMENTARY PARTICLES
FERMIONS
FIELD THEORIES
LEPTONS
LIFETIME
MAGNETIC MOMENTS
MASSLESS PARTICLES
MATHEMATICAL MODELS
NEUTRINOS
PARTICLE MODELS
RADIATIVE DECAY
SUPERSYMMETRY
SYMMETRY
UNIFIED GAUGE MODELS
UNIFIED-FIELD THEORIES
WEINBERG-SALAM GAUGE MODEL