Left-right symmetric composite Higgs model
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DOI: 10.1103/physrevd.101.035032
Abstract: We find the exchange symmetry between left and right handed top quark in composite Higgs model with partial compositeness is efficient to soften the Higgs potential and reduce fine tuning. This symmetry can keep the… read more here.
Keywords: left right; right symmetric; higgs potential; model ... See more keywords
Determining the shape of the Higgs potential at future colliders
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DOI: 10.1103/physrevd.101.075023
Abstract: Although the Higgs boson has been discovered, its self-couplings are poorly constrained. This leaves the nature of the Higgs boson undetermined. Motivated by different Higgs potential scenarios other than the Landau-Ginzburg type in the standard… read more here.
Keywords: potential future; higgs potential; determining shape; shape higgs ... See more keywords
Probing baryogenesis through the Higgs boson self-coupling
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DOI: 10.1103/physrevd.97.075008
Abstract: The link between a modified Higgs self-coupling and the strong first-order phase transition necessary for baryogenesis is well explored for polynomial extensions of the Higgs potential. We broaden this argument beyond leading polynomial expansions of… read more here.
Keywords: higgs boson; probing baryogenesis; self coupling; baryogenesis ... See more keywords
Radiative contribution to the composite-Higgs potential in a two-representation lattice model
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.99.094504
Abstract: Working in a two-representation lattice gauge theory that is close to a composite Higgs model, we calculate the low-energy constant CLR which controls the contribution of the electroweak gauge bosons to the Higgs potential. In… read more here.
Keywords: composite higgs; representation lattice; higgs potential; two representation ... See more keywords
Radiatively Generating the Higgs Potential and Electroweak Scale via the Seesaw Mechanism.
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DOI: 10.1103/physrevlett.119.141801
Abstract: The minimal seesaw scenario can radiatively generate the Higgs potential to induce electroweak symmetry breaking while supplying an origin of the Higgs vacuum expectation value from an underlying Majorana scale. If the Higgs potential and… read more here.
Keywords: electroweak scale; electroweak; radiatively generating; generating higgs ... See more keywords
Generating a Higgs Potential Quartic Term.
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DOI: 10.1103/physrevlett.124.251801
Abstract: We present a simple mechanism for generating a Higgs quartic in composite Higgs models without a corresponding quadratic term. This quartic term will originate from a Higgs dependent kinetic mixing between additional fermionic states. The… read more here.
Keywords: potential quartic; term; higgs potential; generating higgs ... See more keywords