Search results for "Higgs particle: heavy"

showing 2 items of 2 documents

Simplified models for resonant neutral scalar production with missing transverse energy final states

2022

Journal of high energy physics 11(11), 042 (2022). doi:10.1007/JHEP11(2022)042

Nuclear and High Energy PhysicsHiggs particle: decaytransverse energy: missing-energyOther Weak Scale BSM ModelsHiggs particle: heavyFísicaFOS: Physical sciencesdecay [Higgs particle]Monte Carlo [numerical calculations]530High Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)heavy [Higgs particle]High Energy Physics - PhenomenologyHigh Energy Physics - Phenomenology (hep-ph)missing-energy [transverse energy]topological [model]ddc:530model: topologicalnumerical calculations: Monte CarloMulti-Higgs ModelsSpecific BSM Phenomenology
researchProduct

Heavy Higgs of the Twin Higgs models

2018

Twin Higgs models are the prime illustration of neutral naturalness, where the new particles of the twin sector, gauge singlets of the Standard Model (SM), ameliorate the little hierarchy problem. In this work, we analyse phenomenological implications of the heavy Higgs of the Mirror Twin Higgs and Fraternal Twin Higgs models, when electroweak symmetry breaking is linearly realized. The most general structure of twin Higgs symmetry breaking, including explicit soft and hard breaking terms in the scalar potential, is employed. The direct and indirect searches at the LHC are used to probe the parameter space of Twin Higgs models through mixing of the heavy Higgs with the SM Higgs and decays o…

Nuclear and High Energy PhysicsParticle physicsHiggs PhysicsHiggs particle: decayPhysics beyond the Standard ModelHigh Energy Physics::LatticeFOS: Physical scienceselectroweak interaction: spontaneous symmetry breaking01 natural sciencessymmetry: globalStandard ModelFraternal twinHigh Energy Physics - Phenomenology (hep-ph)0103 physical sciencessymmetry: SU(4)twin Higgs modellcsh:Nuclear and particle physics. Atomic energy. RadioactivitySymmetry breaking010306 general physicsPhysics010308 nuclear & particles physicsGlueballnew physicsElectroweak interactionHigh Energy Physics::PhenomenologyHiggs particle: heavyHigh Energy Physics - PhenomenologyHiggs particle: mass[PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph]Higgs particle: mirror particleBeyond Standard ModelHiggs bosonlcsh:QC770-798[ PHYS.HPHE ] Physics [physics]/High Energy Physics - Phenomenology [hep-ph]Little hierarchy problemHigh Energy Physics::ExperimentnaturalnessJournal of High Energy Physics
researchProduct