Identification of Family Non-universal Gauge Bosons in High-energy Electron-positron Collisions

We examine effects on measurable observables in e{sup +}e{sup -} collisions resulting from the existence of additional neutral gauge bosons originating in extensions of the standard model. In particular, we consider family non-universal neutral gauge bosons occurring in the minimal supersymmetric st...

Full description

Saved in:
Bibliographic Details
Main Authors: Bagneid, Ali A., Althubiti, Numa A.
Format: Conference Proceeding
Language:English
Subjects:
ALGEBRAIC CURRENTS
BEAMS
BOSONS
COLLIDING BEAMS
COUPLING
CURRENTS
ELECTRON-POSITRON INTERACTIONS
ELEMENTARY PARTICLES
FIELD THEORIES
GRAND UNIFIED THEORY
INTERACTIONS
INTERMEDIATE BOSONS
LEPTON-LEPTON INTERACTIONS
LIE GROUPS
MATHEMATICAL MODELS
NEUTRAL CURRENTS
PARTICLE INTERACTIONS
PARTICLE MODELS
PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
POLARIZATION
QUANTUM FIELD THEORY
SP GROUPS
STANDARD MODEL
SUPERSYMMETRY
SYMMETRY
SYMMETRY GROUPS
U GROUPS
U-1 GROUPS
UNIFIED GAUGE MODELS
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We examine effects on measurable observables in e{sup +}e{sup -} collisions resulting from the existence of additional neutral gauge bosons originating in extensions of the standard model. In particular, we consider family non-universal neutral gauge bosons occurring in the minimal supersymmetric standard model and in the Sp(6){sub L} x U(1){sub Y} model, as well as other theoretically motivated popular neutral gauge bosons. We show how the proper employment of the generation-dependent couplings of the extra gauge boson, and the appropriate adjustment of the beam polarization, not only improved the identification of the models but also enhanced the discovery potential of the family non-universal extra gauge bosons.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.3638103