Lepton Flavor Violating Decays of Neutral Higgses in Extended Mirror Fermion Model

Abstract

We perform the one-loop induced charged lepton flavor violating decays of the neutral Higgses in an extended mirror fermion model with non-sterile electroweak-scale right-handed neutrinos and a horizontal $A_4$ symmetry in the lepton sector. We demonstrate that for the 125 GeV scalar $h$ there is tension between the recent LHC result $\mathcal{B}(h\to \tau \mu )\sim$ 1% and the stringent limits on the rare processes $\mu \to e\gamma$ and $\tau \to (\mu$ or $e)\gamma$ from low energy experiments.

arXiv comment23 pages, 3 figures. Added some of reference

References in corpus (32)

• Big-Bang Nucleosynthesis
• Searches for Lepton Flavor Violation in the Decays tau -> e gamma and tau -> mu gamma
• Explaining $h\to {\mu }^{\pm }{\tau }^{\mp }$, $B\to K^{\ast }{\mu }^{+}{\mu }^{-}$ and $B\to K{\mu }^{+}{\mu }^{-}/B\to K{e}^{+}{e}^{-}$ in a two-Higgs-doublet model with gauged $L_{\mu }-L_{\tau }$
• Addressing the LHC flavour anomalies with horizontal gauge symmetries
• A perturbed lepton-specific two-Higgs-doublet model facing experimental hints for physics beyond the Standard Model
• Probing lepton flavour violation with Higgs boson decays H-> li+lj
• Higgs $\to \mu \tau$ in Abelian and Non-Abelian Flavor Symmetry Models
• Flavour Changing Higgs Couplings in a Class of Two Higgs Doublet Models
• Explaining the CMS Higgs flavor violating decay excess
• Leptonic CP Asymmetries in Flavor-changing H0 Decays
• Lepton flavor (universality) violation in rare kaon decays
• Flavor Changing Heavy Higgs Interactions at the LHC
• $h\to \mu \tau$ at Hadron Colliders
• A model of electroweak-scale right-handed neutrino mass
• Uncovering Mass Generation Through Higgs Flavor Violation
• Enhancement of the lepton flavor violating Higgs boson decay rates from SUSY loops in the inverse seesaw model
• Scalar doublet models confront $\tau$ and $b$ anomalies
• Lepton flavor violating decays of Standard-Model-like Higgs in 3-3-1 model with neutral lepton
• Leptoquark induced rare decay amplitudes $h\to {\tau }^{\mp }{\mu }^{\pm }$ and $\tau \to \mu \gamma$
• Leptoquark explanation of $h\to \mu \tau$ and muon $(g-2)$
• An extension of two-Higgs-doublet model and the excesses of 750 GeV diphoton, muon g-2 and $h\to \mu \tau$
• $h,Z\to {\ell }_i{\bar{\ell }}_j$, $\Delta a_{\mu }$, $\tau \to (3\mu ,\mu \gamma )$ in generic two-Higgs-doublet models
• Flavor Changing Leptonic Decays of Heavy Higgs Bosons
• Type-III two Higgs doublet model plus a pseudoscalar confronted with $h\to \mu \tau$, muon $g-2$ and dark matter
• Electroweak-scale mirror fermions, $\mu \to e\gamma$ and $\tau \to \mu \gamma$
• Non-sterile electroweak-scale right-handed neutrinos and the dual nature of the 125-GeV scalar
• Revisiting the flavor changing neutral current Higgs decays $H\to q_i{q}_j$ in the Standard Model
• Higgs-$\mu$-$\tau$ Coupling at High and Low Energy Colliders
• The search for mirror quarks at the LHC
• Two more hidden scalars around 125 GeV and $h\to \mu \tau$
• Flavor-Changing Neutral-Current Decays in Top-Specific Variant Axion Model
• New Physics Models Facing Lepton Flavor Violating Higgs Decays

Cited by in corpus (17)

• Lepton Flavor Violation Induced by a Neutral Scalar at Future Lepton Colliders
• The Lepton Flavour Violating Higgs Decays at the HL-LHC and the ILC
• Decay of standard model-like Higgs boson $h\to \mu \tau$ in a 3-3-1 model with inverse seesaw neutrino masses
• Lepton flavor violating Higgs decay $h\to \mu \tau$ in the littlest Higgs Model with T-parity
• Lepton flavor violating Higgs boson decays in seesaw models: new discussions
• Higgs lepton flavor violating decays in Two Higgs Doublet Models
• 125 GeV Higgs decay with lepton flavor violation in the $\mu \nu$SSM
• Top Quark Rare Decays via Loop-Induced FCNC Interactions in Extended Mirror Fermion Model
• Constraining Lepton Flavor Violating Higgs Couplings at the HL-LHC in the Vector Boson Fusion Channel
• New Physics Search at the CEPC: a General Perspective
• Higgs boson decays with lepton flavor violation in the $B-L$ symmetric SSM
• One loop contributions to neutral Higgs decay h-->mu tau
• Electron Electric Dipole Moment in Mirror Fermion Model with Electroweak Scale Non-sterile Right-handed Neutrinos
• Lepton flavor violating decays of the SM-like Higgs boson $h\to e_i{e}_j$, and $e_i\to e_j\gamma$ in a flipped 3-3-1 model
• Flavor-Changing Higgs Decays in Grand Unification with Minimal Flavor Violation
• Probing chirality structure in lepton-flavour-violating Higgs decay $h\to \tau \mu$ at the LHC
• Charged Lepton Flavor Violation at the High-Energy Colliders: Neutrino Mass Relevant Particles