0000000000587341

AUTHOR

Sandro Casagrande

showing 1 related works from this author

Higgs production in a warped extra dimension

2012

Measurements of the Higgs-boson production cross section at the LHC are an important tool for studying electroweak symmetry breaking at the quantum level, since the main production mechanism gg → h is loop-suppressed in the Standard Model (SM). Higgs production in extra-dimensional extensions of the SM is sensitive to the Kaluza-Klein (KK) excitations of the quarks, which can be exchanged as virtual particles in the loop. In the context of the minimal Randall-Sundrum (RS) model with bulk fields and a brane-localized Higgs sector, we derive closed analytical expressions for the gluon-gluon fusion process, finding that the effect of the infinite tower of virtual KK states can be described in …

High Energy Physics - TheoryPhysicsQuarkParticle physicsNuclear and High Energy PhysicsLarge Hadron ColliderHiggs Physics010308 nuclear & particles physicsBrane Dynamics in Gauge TheoriesElectroweak interactionHigh Energy Physics::PhenomenologyYukawa potentialFOS: Physical sciencesField Theories in Higher Dimensions01 natural sciencesStandard ModelHiggs sectorHigh Energy Physics - PhenomenologyHigh Energy Physics - Phenomenology (hep-ph)High Energy Physics - Theory (hep-th)0103 physical sciencesHiggs bosonSymmetry breaking010306 general physicsHiggs Physics; Field Theories in Higher Dimensions; Brane Dynamics in Gauge Theories
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