CDF-II $W$ Boson Mass Anomaly in the Canonical Scotogenic Neutrino-Dark Matter Model

Abstract

The CDF-II collaboration's recent high-precision measurement of $W$ boson mass indicates new physics contribution(s) beyond the Standard Model. We investigate the possibility of the well-known canonical Scotogenic model to explain the CDF-II measurement. The Scotogenic model is a popular scenario beyond the Standard Model that induces neutrino masses at the 1-loop level and includes a viable dark matter candidate, either scalar or fermionic. For both scalar and fermionic dark matter possibilities, we simultaneously examine the constraints coming from (a) neutrino mass, oscillation, neutrinoless double beta decay and lepton flavour violation experiments, (b) from LEP and LHC (c) from dark matter relic density and direct detection experiments (d) from the oblique $S,T,U$ parameter values consistent with CDF-II $W$ boson measurement. We demonstrate that the new CDF-II measurement rules out the feasible parameter space of the scalar dark matter in the high mass regions ($m_{{\eta }_R}\gtrsim 500\text{GeV}$), while still allowing the intermediate mass regions $54\text{GeV}\lesssim m_{{\eta }_R}\lesssim 76\text{GeV}$. We also showed that the fermionic dark matter candidate in the canonical Scotogenic model, in the range $M_{N_1}\lesssim 500\text{GeV}$ , can simultaneously explain all the aforementioned issues. Furthermore, we investigated how the recent findings from ATLAS 2023 impact this study.

36 pages, 15 figures, 3 tables, new analysis added, matches published version

References in corpus (14)

• Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC
• Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
• Improved Naturalness with a Heavy Higgs: An Alternative Road to LHC Physics
• 2020 Global reassessment of the neutrino oscillation picture
• micrOMEGAs4.1: two dark matter candidates
• Final Results of GERDA on the Search for Neutrinoless Double-$\beta$ Decay
• Inert Doublet Model and LEP II Limits
• Natural Dark Matter from an Unnatural Higgs Boson and New Colored Particles at the TeV Scale
• Electroweak Precision Fit and New Physics in light of $W$ Boson Mass
• Implications of first LZ and XENONnT results: A comparative study of neutrino properties and light mediators
• The simplest scoto-seesaw model: WIMP dark matter phenomenology and Higgs vacuum stability
• Minimal scoto-seesaw mechanism with spontaneous CP violation
• Dark matter and lepton flavour phenomenology in a singlet-doublet scotogenic model
• A generalization of the Scotogenic model

Cited by in corpus (8)

• Compatibility of muon $g-2$, $W$ mass anomaly in type-X 2HDM
• Heavier $W$ boson, dark matter and gravitational waves from strings in an $SO(10)$ axion model
• $W$ mass in a model with vector-like leptons and $U(1{)}^{\prime }$
• W-mass Anomaly in the Simplest Linear Seesaw Mechanism
• Phenomenological profile of scotogenic fermionic dark matter
• Dark matter as the source of neutrino mass: theory overview and experimental prospects
• $B-L$ model in light of the CDF II result
• Type-III Scotogenic Model: Inflation, Dark Matter and Collider Phenomenology