Higgs boson production from gluon fusion in warped extra dimensions

Journal Article · Wed Sep 01 00:00:00 EDT 2010 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.82.056004· OSTI ID:21421083

Azatov, Aleksandr; Toharia, Manuel; Lijun, Zhu ^[1]

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1. Maryland Center for Fundamental Physics, Department of Physics, University of Maryland, College Park, Maryland 20742 (United States)

We present an analysis of the loop-induced couplings of the Higgs boson to the massless gauge fields (gluons and photons) in the warped extra dimension models where all standard model fields propagate in the bulk. We show that in such models corrections to the hgg and h{gamma}{gamma} couplings are potentially very large. These corrections can lead to generically sizable deviations in the production and decay rates of the Higgs boson, even when the new physics states lie beyond the direct reach of the LHC.

• OSTI ID: 21421083
• Journal Information: Physical Review. D, Particles Fields, Vol. 82, Issue 5; Other Information: DOI: 10.1103/PhysRevD.82.056004; (c) 2010 American Institute of Physics; ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CERN LHC
CORRECTIONS
COUPLING
GAUGE INVARIANCE
GLUONS
HIGGS BOSONS
PARTICLE DECAY
PHOTONS
STANDARD MODEL
ACCELERATORS
BOSONS
CYCLIC ACCELERATORS
DECAY
ELEMENTARY PARTICLES
FIELD THEORIES
GRAND UNIFIED THEORY
INVARIANCE PRINCIPLES
MASSLESS PARTICLES
MATHEMATICAL MODELS
PARTICLE MODELS
POSTULATED PARTICLES
QUANTUM FIELD THEORY
STORAGE RINGS
SYNCHROTRONS
UNIFIED GAUGE MODELS