Seesaw fermion masses in the standard model

Journal Article · Sun Jan 01 04:00:00 EST 1989 · Phys. Rev. D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.39.351· OSTI ID:6553899

Rajpoot, S

The seesaw mechanism is implemented for all quarks and leptons in the standard model of strong and electroweak interactions based on the gauge group SU(3)/sub c/ x SU(2)/sub L/ x U(1). This requires the introduction of a set of new fermions that are singlets of the weak-interaction group SU(2)/sub L/. Two models are constructed: one with discrete symmetries and another with Peccei-Quinn symmetry. The Higgs sector of the second model is identical to the Dine-Fischler-Srednicki model.

• Research Organization: Department of Physics, University of California, Riverside, California 92521
• OSTI ID: 6553899
• Journal Information: Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 39:1; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645203* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Weak Interactions & Properties
645204 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BASIC INTERACTIONS
COLOR MODEL
COMPOSITE MODELS
ELEMENTARY PARTICLES
FERMIONS
HIGGS MODEL
INTERACTIONS
LEPTONS
LIE GROUPS
MASS FORMULAE
MATHEMATICAL MODELS
NUCLEAR POTENTIAL
PARTICLE MODELS
POSTULATED PARTICLES
POTENTIALS
QUARK MODEL
QUARKS
STANDARD MODEL
STRONG INTERACTIONS
SU GROUPS
SU-2 GROUPS
SU-3 GROUPS
SYMMETRY
SYMMETRY GROUPS
U GROUPS
U-1 GROUPS
UNIFIED GAUGE MODELS
WEAK INTERACTIONS
YUKAWA POTENTIAL