Published February 2008
| Version v1
Journal article
Precise correction to parameter ρ in the littlest Higgs model
Creators
- 1. School of Nuclear Science, Institute of Nuclear Science and Technology, Atomic Energy Organization of Iran, Northern Kargar Av. Tehran (Iran, Islamic Republic of)
Description
In this paper tree-level violation of weak isospin parameter, ρ in the frame of the littlest Higgs model is studied. The potentially large deviation from the standard model prediction for the ρ in terms of the littlest Higgs model parameters is calculated. The maximum value for p for f=1 TeV, c=0.05, c'=0.05 and υ'=1.5 GeV is ρ=1.2973 which means a large enhancement than the SM. (authors)
Additional details
Publishing Information
- Journal Title
- Chinese Physics. C, High Energy Physics and Nuclear Physics
- Journal Volume
- 32
- Journal Issue
- 2
- Journal Page Range
- p. 100-103
- ISSN
- 1674-1137
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 40095251
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CORRECTIONS; FORECASTING; GEV RANGE 01-10; HIGGS MODEL; ISOSPIN; STANDARD MODEL; TEV RANGE 01-10; TREES
- Descriptors DEC
- ENERGY RANGE; FIELD THEORIES; GEV RANGE; GRAND UNIFIED THEORY; MATHEMATICAL MODELS; PARTICLE MODELS; PARTICLE PROPERTIES; PLANTS; QUANTUM FIELD THEORY; TEV RANGE; UNIFIED GAUGE MODELS
Optional Information
- Notes
- 4 figs., 34 refs.