Measuring the fermionic couplings of the Higgs boson at future colliders as a probe of a non-minimal flavor structure

Abstract

We study the fermionic couplings of the neutral Higgs bosons in the THDM, assuming a four-texture structure for the Yukawa matrices. We then derive the low-energy constraints on the model, focusing in b-quark and lepton physics, and apply them to study Higgs boson detection at future colliders.

arXiv comment29 pages, 35 figures

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Cited by in corpus (42)

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• Charged-Higgs phenomenology in the Aligned two-Higgs-doublet model
• CP-odd invariants in models with several Higgs doublets
• Lepton flavor violation in Higgs boson decays under the rare tau decay results
• Lepton masses and mixings in a $A_4$ multi-Higgs model with radiative seesaw mechanism
• Flavor Violating Higgs signals in the Texturized Two-Higgs Doublet Model (2HDM-Tx)
• Lepton Flavour Violating Heavy Higgs Decays Within the nuMSSM and Their Detection at the LHC
• Yukawa txtures and charged Higgs boson phenomenology in the type-III two-Higgs-doublet model
• Radiative seesaw-type mechanism of quark masses in SU(3\)_{C}\otimes SU(3\)_{L}\otimes U\(1\)_{X}$
• The B -> Xs gamma Rate and CP Asymmetry within the Aligned Two-Higgs-Doublet Model
• Beyond $\mathcal{R}(D^{(\ast )})$ with the general 2HDM-III for $b\to c\tau \nu$
• Flavor violating signatures of lighter and heavier Higgs bosons within the Two Higgs Doublet Model Type-III at the LHeC
• Flavor violating decays of the Higgs bosons in the THDM-III
• Neutrino and CP-even Higgs boson masses in a nonuniversal $\mathrm{U}(1{)}^{\prime }$ extension
• Constraining New Physics with D meson decays
• Quark mass hierarchy in 3-3-1 models
• Implications of Yukawa Textures in the decay $H^{+}\to W^{+}\gamma$ within the 2HDM-III
• Searching for LFV Flavon decays at hadron colliders
• Implications of a very light pseudoscalar boson on lepton flavor violation
• Higgs mediated lepton flavor violating tau decays $\tau \to \mu \gamma$ and $\tau \to \mu \gamma \gamma$ in effective theories
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• Effective Lagrangian description of Higgs mediated flavor violating electromagnetic transitions: implications on lepton flavor violation
• Higgs mediated Double Flavor Violating top decays in Effective Theories
• Couplings of quarks in the Partially Aligned 2HDM with a four-zero texture Yukawa matrix
• Fundamental and composite scalars from extra dimensions
• One-loop decays $A^0\to ZZ,Z\gamma ,\gamma \gamma$ within the 2HDM and its search at the LHC
• On the lepton CP violation in a $\nu$2HDM with flavor
• The γγ\to ϕ_iϕ_j processes in the type-III two-Higgs-doublet model
• Higgs FCNC h -> t* c decay at the muon collider
• Dipole moments of charged leptons in the THDM-III with Textures
• A non-universal $U(1{)}_X$ gauge extension to the MSSM
• Analysis of the quark sector in the 2HDM-III with a four-zero Yukawa texture using the most recent data on the CKM matrix
• From Peccei Quinn symmetry to mass hierarchy problem
• Violation of CP and T in semileptonic decays due to scalar interactions
• The General One-loop Structure for the LFV Higgs Decays $H_r\to l_a{l}_b$ in multi-Higgs Models with Neutrino Masses
• Lessons from LHC on the LFV Higgs decays $h\to {\ell }_a{\ell }_b$ in the Two-Higgs Doublet Models
• Probing flavor parameters in the scalar sector and new bounds for the fermion sector
• Deviations from universality of slepton masses in the MSSM
• Phenomenology of the Partially Aligned 2HDM with leptonic decay of mesons
• Higgs decay mediated by top-quark with flavor-changing neutral scalar interactions
• Single Higgs boson production in association with a top quark through FCNSI