43 Citations
W-boson mass in the triplet seesaw model
- 2022
Physics
The CDF collaboration has recently published a precision measurement of the W -boson mass that differs from the Standard Model prediction by seven standard deviations. This result can be explained…
The anomalous shift of the weak boson mass and the quintessence electroweak axion
- 2023
Physics
Communications in Theoretical Physics
One of the simplest ways to account for the observed W-boson mass shift is to introduce the SU(2) L triplet Higgs boson with zero hypercharge, whose vacuum expectation value is about 3 GeV. If the…
$W$ boson mass shift and muon magnetic moment in the Zee model
- 2022
Physics
The CDF collaboration at Fermilab has recently reported a new precision measurement of the W boson mass showing a substantial 7 σ deviation from the Standard Model prediction. Moreover, Fermilab has…
Heavier W boson, dark matter, and gravitational waves from strings in an SO(10) axion model
- 2022
Physics
Physical Review D
Inspired by the recent determination of the W -boson mass by the CDF collaboration, we revisit an SO (10) axion model in which a scalar SU (2) L triplet field with zero hypercharge is known to acquire…
A New Look in the Beautiful Mirror from the W-boson Mass Measurement
- 2022
Physics
The W-boson mass measurement recently reported by the CDF II experiment exhibits a significant deviation from both the Standard Model prediction and pre-vious measurements. There is also a…
Tripling down on the W boson mass
- 2022
Materials Science
The European Physical Journal C
A new precision measurement of the W boson mass has been announced by the CDF collaboration, which strongly deviates from the Standard Model prediction. In this article, we study the implications of…
W boson mass in Singlet-Triplet Scotogenic dark matter model
- 2023
Physics
International Journal of Modern Physics A
The recent high precision measurement of $W$ boson mass by CDF-II collaboration points to the contribution(s) of new physics beyond the Standard Model. One of the minimalistic ways to account for the…
Leptoquark-vectorlike quark model for m W (CDF), ( g − 2) µ , R K ( ∗ ) anomalies and neutrino mass
- 2022
Physics
Very recently, a substantial 7 σ deviation of the W -boson mass from the Standard Model (SM) prediction has been reported by the CDF collaboration. Furthermore, the Muon g-2 Experiment recently…
Corrections to electroweak precision observables from mixings of an exotic vector boson in light of the CDF W -mass anomaly
- 2022
Physics
Physical Review D
We enumerate various effective couplings that contribute to the mixings between an exotic vector boson Z (cid:48) and the neutral electroweak vector bosons. The miscellaneous mixing patterns can be…
51 References
New physics effects on the W-boson mass from a doublet extension of the SM Higgs sector
- 2022
Physics
Physics Letters B
Implications of New CDF-II W Boson Mass on Two Higgs Doublet Model
- 2022
Physics
We present the implications of the recent measurement of W boson at CDF II on two Higgs doublet model. In the analysis, we impose theoretical bounds such as vacuum stability and perturbative…
Higgs triplets and limits from precision measurements
- 2006
Physics
In this letter, they present the results on a global fit to precision electroweak data in a Higgs triplet model. In models with a triplet Higgs boson, a consistent renormalization scheme differs from…
Mass bounds in a model with a triplet Higgs
- 2003
Physics
We perform an analysis of the Renormalization Group evolution of the couplings in an extension to the Standard Model which contains a real triplet in the Higgs sector. Insisting that the model remain…
New physics interpretation of $W$-boson mass anomaly
- 2022
Physics
The CDF collaboration has recently reported an updated result on the W -boson mass measurement, showing a 7 σ deviation from the standard model prediction. The discrepancy may indicate new…
Impact of the Recent Measurements of the Top-Quark and W-Boson Masses on Electroweak Precision Fits.
- 2022
Physics
Physical review letters
We assess the impact of the very recent measurement of the top-quark mass by the CMS Collaboration on the fit of electroweak data in the standard model and beyond, with particular emphasis on the…
Precise calculation of the W boson pole mass beyond the standard model with FlexibleSUSY
- 2022
Physics
Physical Review D
We present an updated calculation of the W boson pole mass in models beyond the Standard Model with FlexibleSUSY . The calculation has a decoupling behavior and allows for a precise W pole mass…