Constraints on the trilinear Higgs coupling from vector boson fusion and associated Higgs production at the LHC
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2017)083
Abstract: A bstractWe examine the constraints on the trilinear Higgs coupling λ that originate from associated (V h) and vector boson fusion (VBF) Higgs production in pp collisions in the context of the Standard Model effective… read more here.
Keywords: trilinear higgs; higgs coupling; production; higgs production ... See more keywords
Probing the Higgs self-coupling through double Higgs production in vector boson scattering at the LHC
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Physics B"
DOI: 10.1016/j.nuclphysb.2019.114687
Abstract: Abstract In this work we explore the sensitivity to the Higgs self-coupling λ in the production of two Higgs bosons via vector boson scattering at the LHC. Although these production channels, concretely W + W… read more here.
Keywords: higgs self; production; self coupling; boson scattering ... See more keywords
Composite massless vector boson
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.101.114506
Abstract: In a non-perturbative gauge-invariant formulation of grand-unified theories all low energy vector states need to be composite with respect to the high-scale gauge group, including the photon. We investigate this by using lattice methods to… read more here.
Keywords: composite massless; vector boson; massless; massless vector ... See more keywords
Tree-level interference in vector boson fusion production of Vh
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.102.033006
Abstract: Vector boson scattering is a well known probe of electroweak symmetry breaking. Here we study a related process of two electroweak vector bosons scattering into a vector boson and a Higgs boson ($VV \rightarrow Vh,… read more here.
Keywords: boson fusion; vector; level interference; tree level ... See more keywords
Following the trail of new physics via the vector boson fusion Higgs boson signal at the Large Hadron Collider
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review D"
DOI: 10.1103/physrevd.105.055028
Abstract: We investigate the modification of the Higgs signals from vector boson fusion at the LHC arising from higher-dimensional effective operators involving quarks, electroweak gauge bosons and the 125GeV scalar discovered in 2012. Taking a few… read more here.
Keywords: vector boson; effective operators; physics; following trail ... See more keywords
Constraining lepton flavor violating Higgs couplings at the HL-LHC in the vector boson fusion channel
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review D"
DOI: 10.1103/physrevd.107.075018
Abstract: We explore the parameter space of lepton flavor violating (LFV) neutral Higgs Yukawa couplings with the muon and tau leptons that can be probed at the high-luminosity Large Hadron Collider (HL-LHC) via the vector boson… read more here.
Keywords: lepton flavor; flavor violating; boson fusion; vector boson ... See more keywords
Protophobic light vector boson as a mediator to the dark sector
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review D"
DOI: 10.1103/physrevd.95.015008
Abstract: The observation of a protophobic 16.7 MeV vector boson has been reported by a $^{8}\mathrm{Be}$ nuclear transition experiment. Such a new particle could mediate between the Standard Model and a dark sector, which includes the… read more here.
Keywords: vector boson; dark sector;
Implications of Vector Boson Scattering Unitarity in Composite Higgs Models
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review D"
DOI: 10.1103/physrevd.96.055037
Abstract: The strong nature of Composite Higgs models manifests at high energies through the growing behavior of the scattering amplitudes of longitudinally polarized weak bosons that leads to the formation of composite resonances as well as… read more here.
Keywords: boson scattering; higgs models; vector boson; implications vector ... See more keywords
Search for singly charged Higgs bosons in vector-boson scattering at ep colliders
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review D"
DOI: 10.1103/physrevd.97.116005
Abstract: We search for a five-plet singly charged Higgs $H_5^\pm$ in the Georgi-Machacek model at the ep colliders. The charged Higgs bosons are produced via the $ZW^{\pm}$ fusion process $p\, e^- \to j\, e^-\, H_5^\pm$, and… read more here.
Keywords: bosons vector; search singly; vector boson; charged higgs ... See more keywords
Precise test of Higgs boson properties via triple Higgs boson production in vector boson fusion at future colliders
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.99.015030
Abstract: For certain classes of beyond the standard model theories, including composite Higgs models, the coupling of the Higgs to gauge bosons can be different from the standard model one. In this case, the multiboson production… read more here.
Keywords: vector boson; production; boson; higgs boson ... See more keywords