Electroweak interactions with gauged baryon and lepton numbers

Journal Article · Sun Oct 01 04:00:00 EDT 1989 · Physical Review (Section) D: Particles and Fields; (USA)

DOI:https://doi.org/10.1103/PhysRevD.40.2421· OSTI ID:5460715

Rajpoot, S ^[1]

---

1. Department of Physics, University of California, Riverside, California 92521 (US)

The possibility that gauge symmetries associated with baryon and lepton numbers are spontaneously broken symmetries of nature is entertained. In this endeavor, the gauge group of electroweak interactions is SU(2){times}U(1){sup 3}. Consistent with neutral-current phenomenology, the spectrum of massive neutral gauge bosons consist of the {ital Z}{sup 0} of the standard electroweak model and two additional neutral bosons with mass lower bounds of 120 and 210 GeV which makes these particles prospective candidates for production in the energy regimes of the CERN LEP, Fermilab Tevatron, and the Superconducting Super Collider.

• OSTI ID: 5460715
• Journal Information: Physical Review (Section) D: Particles and Fields; (USA), Journal Name: Physical Review (Section) D: Particles and Fields; (USA) Vol. 40:7; ISSN 0556-2821; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645202 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Electromagnetic Interactions & Properties
645203 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Weak Interactions & Properties
645300 -- High Energy Physics-- Particle Invariance Principles & Symmetries
645400* -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ACCELERATORS
BARYON NUMBER
BASIC INTERACTIONS
BOSONS
CYCLIC ACCELERATORS
ELECTROMAGNETIC INTERACTIONS
ELEMENTARY PARTICLES
FERMILAB TEVATRON
FIELD THEORIES
FUNCTIONS
GAUGE INVARIANCE
HIGGS BOSONS
INTERACTIONS
INTERMEDIATE BOSONS
INTERMEDIATE VECTOR BOSONS
INVARIANCE PRINCIPLES
LAGRANGIAN FUNCTION
LEP STORAGE RINGS
LEPTON NUMBER
LIE GROUPS
MATHEMATICAL MODELS
NEUTRAL-CURRENT INTERACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
POSTULATED PARTICLES
STANDARD MODEL
STORAGE RINGS
SU GROUPS
SU-2 GROUPS
SU-3 GROUPS
SUPERCONDUCTING SUPER COLLIDER
SYMMETRY BREAKING
SYMMETRY GROUPS
SYNCHROTRONS
U GROUPS
U-1 GROUPS
UNIFIED GAUGE MODELS
UNIFIED-FIELD THEORIES
WEAK INTERACTIONS
WEINBERG-SALAM GAUGE MODEL
Z NEUTRAL BOSONS