Tau flavored dark matter and its impact on tau Yukawa coupling

Abstract

In this paper we preform a systematic study of the tau flavored dark matter model by introducing two kinds of mediators (a scalar doublet and a charged scalar singlet). The electromagnetic properties of the dark matter, as well as their implications in dark matter direct detections, are analyzed in detail. The model turns out contributing a significant radiative correction to the tau lepton mass, in addition to loosing the tension between the measured dark matter relic density and constraints of dark matter direct detections. The loop corrections can be $\mathcal{O}(10\%)$ of the total tau mass. Signal rates of the Higgs measurements from the LHC in the $h\to \tau \tau$ and $h\to \gamma \gamma$ channels, relative to the Standard Model expectations, can be explained in this model.

arXiv comment18 pages, 7 figures

References in corpus (50)

• Planck 2015 results. XIII. Cosmological parameters
• Particle Dark Matter: Evidence, Candidates and Constraints
• Measurement of separate cosmic-ray electron and positron spectra with the Fermi Large Area Telescope
• The Effective Field Theory of Dark Matter Direct Detection
• Observation of the diphoton decay of the Higgs boson and measurement of its properties
• Improved Limits on Scattering of Weakly Interacting Massive Particles from Reanalysis of 2013 LUX data
• Measurement of Higgs boson production in the diphoton decay channel in $pp$ collisions at center-of-mass energies of 7 and 8 TeV with the ATLAS detector
• Model-independent WIMP Scattering Responses and Event Rates: A Mathematica Package for Experimental Analysis
• Search for dark matter annihilations towards the inner Galactic halo from 10 years of observations with H.E.S.S
• Non-relativistic effective theory of dark matter direct detection
• Evidence for the 125 GeV Higgs boson decaying to a pair of tau leptons
• Evidence for the Higgs-boson Yukawa coupling to tau leptons with the ATLAS detector
• Search for lepton-flavour-violating decays of the Higgs boson
• Tools for model-independent bounds in direct dark matter searches
• Implications of a Modified Higgs to Diphoton Decay Width
• Fermion Portal Dark Matter
• Simplified Models for Dark Matter Interacting with Quarks
• Flavored Dark Matter and the Galactic Center Gamma-Ray Excess
• Direct Detection of Leptophilic Dark Matter in a Model with Radiative Neutrino Masses
• Leptophilic Dark Matter from the Lepton Asymmetry
• Flavored Dark Matter, and Its Implications for Direct Detection and Colliders
• Simplified Models of Mixed Dark Matter
• Lepton Portal Dark Matter
• Search for pair and single production of new heavy quarks that decay to a $Z$ boson and a third-generation quark in $pp$ collisions at $\sqrt{s}=8$ TeV with the ATLAS detector
• Flavored dark matter beyond Minimal Flavor Violation
• Search for lepton-flavour-violating $H\to \mu \tau$ decays of the Higgs boson with the ATLAS detector
• Leptophilic Effective WIMPs
• Flavored Dark Matter and R-Parity Violation
• Detection of Leptonic Dark Matter
• On the Effect of Nuclear Response Functions in Dark Matter Direct Detection
• 2d (0,2) Quiver Gauge Theories and D-Branes
• Flavored Dark Matter in Direct Detection Experiments and at LHC
• All-flavour Search for Neutrinos from Dark Matter Annihilations in the Milky Way with IceCube/DeepCore
• Top-flavored dark matter and the forward-backward asymmetry
• Dirac dark matter with a charged mediator: a comprehensive one-loop analysis of the direct detection phenomenology
• Leptophilic Dark Matter in Lepton Interactions at LEP and ILC
• Flavored Dark Matter: A Review
• Signatures of Top Flavored Dark Matter
• Lepton-Flavored Scalar Dark Matter with Minimal Flavor Violation
• Naturally Large Radiative Lepton Flavor Violating Higgs Decay Mediated by Lepton-flavored Dark Matter
• Pure Leptonic Gauge Symmetry, Neutrino Masses and Dark Matter
• Beyond Minimal Lepton Flavored Dark Matter
• The Flavour Portal to Dark Matter
• Lepton-Flavored Asymmetric Dark Matter and Interference in Direct Detection
• A Couplet from Flavored Dark Matter
• Dark Matter Signals in Dilepton Production at Hadron Colliders
• Tau Portal Dark Matter models at the LHC
• Signatures of top flavour-changing dark matter
• The Higgs Seesaw Induced Neutrino Masses and Dark Matter
• Supersymmetry Algebra in Super Yang-Mills Theories

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