# Lepton flavor violation in the inert scalar model with higher representations

@article{Chowdhury2015LeptonFV, title={Lepton flavor violation in the inert scalar model with higher representations}, author={Talal Ahmed Chowdhury and Salah Nasri}, journal={Journal of High Energy Physics}, year={2015}, volume={2015}, pages={1-32} }

A bstractWe investigate the lepton flavor violation (LFV) in the inert scalar model with higher representations. We generalize the inert doublet model with right handed neutrino by using higher scalar and fermion representation of SU(2)L. As the generalized model and the inert doublet model have the same parameter space, we compare the rates of μ → eγ, μ → eeē and μ − e conversion in nuclei in the doublet and its immediate extension, the quartet model. We show that the corresponding rates are…

## Figures from this paper

## 12 Citations

Lepton Flavor Violation in the singlet-triplet scotogenic model

- Physics
- 2016

A bstractWe investigate lepton flavor violation (LFV) in the the singlet-triplet scotogenic model in which neutrinos acquire non-zero masses at the 1-loop level. In contrast to the most popular…

Charged lepton flavor violation and electric dipole moments in the inert Zee model

- PhysicsJournal of High Energy Physics
- 2018

A bstractThe inert Zee model is an extension of the Zee model for neutrino masses to allow for a solution to the dark matter problem that involves two vector-like fields, a doublet and a singlet of…

Naturally small Dirac neutrino mass with intermediate SU(2)L multiplet fields

- Physics
- 2017

A bstractIf neutrinos are Dirac fermions, certain new physics beyond the standard model should exist to account for the smallness of neutrino mass. With two additional scalars and a heavy…

Lepton Flavor Violation Phenomenology Beyond the Standard Model

- Physics
- 2020

Historically, experimental searches for flavor violating processes have been essential for the theoretical developments in Particle Physics. After the detection of neutrino oscillations, the most…

Scalar sector phenomenology of three-loop radiative neutrino mass models

- Physics
- 2015

We perform a phenomenological study of the scalar sector of two models that generate neutrino mass at the three-loop level and contain viable dark matter candidates. Both models contain a charged…

A radiative model for the weak scale and neutrino mass via dark matter

- Physics
- 2015

A bstractWe present a three-loop model of neutrino mass in which both the weak scale and neutrino mass arise as radiative effects. In this approach, the scales for electroweak symmetry breaking, dark…

Radiative accidental matter

- Physics
- 2016

A bstractAccidental matter models are scenarios where the beyond-the-standard model physics preserves all the standard model accidental and approximate symmetries up to a cutoff scale related with…

The Sommerfeld enhancement in the scotogenic model with large electroweak scalar multiplets

- Physics
- 2016

We investigate the Sommerfeld enhancement (SE) in the generalized scotogenic model with large electroweak multiplets. We focus on scalar dark matter (DM) candidate of the model and compare DM…

From the Trees to the Forest: A Review of Radiative Neutrino Mass Models

- PhysicsFront. Phys.
- 2017

A plausible explanation for the lightness of neutrino masses is that neutrinos are massless at tree level, with their mass (typically Majorana) being generated radiatively at one or more loops. The…

Large scalar multiplet dark matter in the high-mass region

- Physics
- 2017

We study two models of scalar dark matter from "large" electroweak multiplets with isospin 5/2 (n=6 members) and 7/2 (n=8), whose scalar potentials preserve a $Z_2$ symmetry. Because of large…

## References

SHOWING 1-10 OF 155 REFERENCES

Lepton flavor violation in the scotogenic model

- Physics
- 2013

A bstractWe investigate lepton flavor violation in the scotogenic model proposed by Ma in which neutrinos acquire non-zero masses at the 1-loop level. Although some works exist in this direction,…

Dilepton constraints in the Inert Doublet Model from Run 1 of the LHC

- Physics
- 2015

Searches in final states with two leptons plus missing transverse energy, targeting supersymmetric particles or invisible decays of the Higgs boson, were performed during Run 1 of the LHC. Recasting…

Scalar Representations in the Light of Electroweak Phase Transition and Cold Dark Matter Phenomenology

- Physics
- 2014

The extension of the standard model's minimal Higgs sector with an inert SU(2)L scalar doublet can provide light dark matter candidate and simultaneously induce a strong phase transition for…

Confronting flavor symmetries and extended scalar sectors with lepton flavor violation bounds

- Physics
- 2009

We discuss the tension between discrete flavor symmetries and extended scalar sectors arising from lepton flavor violation experiments. The key point is that extended scalar sectors will generically…

Flavour-violating charged lepton decays in seesaw-type models

- Physics
- 1994

Analytic expressions of lepton-flavour- and lepton-number-violating decays of charged leptons are derived in the context of general SU(2)L ⊗ U(1)Y seesaw scenarios that are motivated by grand unified…

Reconstruction of inert doublet scalars at the international linear collider

- Physics
- 2013

Abstract We study collider signatures for extra scalar bosons in the inert doublet model at the international linear collider (ILC). The inert doublet model is a simple extension of the standard…

Seesaw parametrization for n right-handed neutrinos

- Physics
- 2012

Introducing n right-handed neutrinos to the Standard Model yields, in general, massive active neutrinos. We give explicit parametrizations for the involved mixing and coupling matrices in terms of…

Effects of two inert scalar doublets on Higgs boson interactions and the electroweak phase transition

- Physics
- 2015

We study some implications of the presence of two new scalar weak doublets beyond the standard model which have zero vacuum expectation values and are charged under an extra Abelian gauge symmetry.…

Improved predictions for μ\to e conversion in nuclei and Higgs-induced lepton flavor violation

- Physics
- 2014

Compared to μ→eγ and μ→eee, the process μ→e conversion in nuclei receives enhanced contributions from Higgs-induced lepton flavor violation. Upcoming μ→e conversion experiments with drastically…

μ − e conversion in nuclei within the CMSSM seesaw: universality versus non-universality

- Physics
- 2007

In this paper we study ??e conversion in nuclei within the context of the Constrained Minimal Supersymmetric Standard Model, enlarged by three right handed neutrinos and their supersymmetric…