Delta r and the W-boson mass in the Singlet Extension of the Standard Model

Abstract

The link between the electroweak gauge boson masses and the Fermi constant via the muon lifetime measurement is instrumental for constraining and eventually pinning down new physics. We consider the simplest extension of the Standard Model with an additional real scalar SU(2)_L x U(1)_Y singlet and compute the electroweak precision parameter Delta r, along with the corresponding theoretical prediction for the W-boson mass. When confronted with the experimental W-boson mass measurement, our predictions impose limits on the singlet model parameter space. We identify regions where these correspond to the most stringent experimental constraints that are currently available.

21 pages, 6 figures; v2: 23 pages, slight modifications, references added. Corresponds to published journal version

References in corpus (80)

• Automatized One-Loop Calculations in 4 and D dimensions
• Generating Feynman Diagrams and Amplitudes with FeynArts 3
• HiggsBounds-4: Improved Tests of Extended Higgs Sectors against Exclusion Bounds from LEP, the Tevatron and the LHC
• HiggsSignals: Confronting arbitrary Higgs sectors with measurements at the Tevatron and the LHC
• LHC Phenomenology of an Extended Standard Model with a Real Scalar Singlet
• Singlet Higgs Phenomenology and the Electroweak Phase Transition
• The Electroweak Fit of the Standard Model after the Discovery of a New Boson at the LHC
• The oblique parameters in multi-Higgs-doublet models
• Complex Singlet Extension of the Standard Model
• A Minimal Spontaneously Broken Hidden Sector and its Impact on Higgs Boson Physics at the Large Hadron Collider
• Precise Prediction for the W-Boson Mass in the Standard Model
• Probing the Standard Model with Higgs signal rates from the Tevatron, the LHC and a future ILC
• Extra Families, Higgs Spectrum and Oblique Corrections
• Three-Loop Polarization Function and $\mathcal{O}({\alpha }_s^2)$ Corrections to the Production of Heavy Quarks
• A precision constraint on multi-Higgs-doublet models
• Minimal Extension of the Standard Model Scalar Sector
• Electroweak Precision Observables in the Minimal Supersymmetric Standard Model
• Beyond S, T and U
• Vacuum Stability, Perturbativity, and Scalar Singlet Dark Matter
• $O(\alpha {\alpha }_s^2)$ correction to the electroweak $\rho$ parameter
• Revisiting the Global Electroweak Fit of the Standard Model and Beyond with Gfitter
• Exploring the Higgs portal
• Stabilized NMSSM without Domain Walls
• On the Cosmological Domain Wall Problem for the Minimally Extended Supersymmetric Standard Model
• Electroweak gauge bosons self--energies: complete QCD corrections
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• New Physics in LHC Higgs boson pair production
• Corrections of order ${\cal O}(G_F M_t^2 \as^2)$ to the $\rho$ parameter
• Mass effects in muon and semileptonic b -> c decays
• Electroweak two-loop corrections to the MW-MZ mass correlation in the Standard Model
• ScannerS: Constraining the phase diagram of a complex scalar singlet at the LHC
• The Higgs Singlet extension parameter space in the light of the LHC discovery
• QCD Corrections from Top Quark to Relations between Electroweak Parameters to Order ${\alpha }_s^2$
• Precise measurement of the W-boson mass with the CDF II detector
• Complete fermionic two-loop results for the M_W-M_Z interdependence
• On the Precise Determination of the Fermi Coupling Constant from the Muon Lifetime
• Single Scale Tadpoles and O(GF mt^2 as^3) Corrections to the rho Parameter
• LHC: Standard Higgs and Hidden Higgs
• Four-Loop QCD Corrections to the Rho Parameter
• Probing the nature of the Higgs-like Boson via h -> VF decays
• Exploring the Higgs Portal with 10/fb at the LHC
• Complete Two Loop Bosonic Contributions to the Muon Lifetime in the Standard Model
• Complete Two Loop Electroweak Contributions to the Muon Lifetime in the Standard Model
• Two-Loop Bosonic Electroweak Corrections to the Muon Lifetime and M_Z-M_W Interdependence
• Narrow Trans-TeV Higgs Bosons and $H\to hh$ Decays: Two LHC Search Paths for a Hidden Sector Higgs Boson
• Three-Loop Leading Top Mass Contributions to the rho Parameter
• Measuring extended Higgs sectors as a consistent free couplings model
• Bosonic Corrections to $\Delta r$ at the Two Loop Level
• Evasive Higgs Maneuvers at the LHC
• How well do we need to measure Higgs boson couplings?
• Hiding the Higgs at the LHC
• Electroweak Phase Transition and LHC Signatures in the Singlet Majoron Model
• Phenomenology of the minimal $B-L$ extension of the Standard Model: the Higgs sector
• Modified Higgs Sectors and NLO Associated Production
• Radiative Corrections in Precision Electroweak Physics: a Historical Perspective
• Leading Electroweak Two-Loop Corrections to Precision Observables in the MSSM
• Three-Loop Electroweak Correction to the Rho Parameter in the Large Higgs Mass Limit
• Second Order Corrections to the Muon Lifetime and the Semileptonic B Decay
• Measuring Hidden Higgs and Strongly-Interacting Higgs Scenarios
• Implications of LHC search results on the W boson mass prediction in the MSSM
• Combining NLO QCD and Electroweak Radiative Corrections to W boson Production at Hadron Colliders in the POWHEG Framework
• Physics Impact of a Precise Determination of the Top Quark Mass at an e+e- Linear Collider
• Singlet Neighbors of the Higgs Boson
• Hiding the Higgs Boson with Multiple Scalars
• The Planck scale, the Higgs mass and scalar dark matter
• Supersymmetric Electroweak Renormalization of the Z-Width in the MSSM (I)
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• The $h\to 4\ell$ spectrum at low $m_{34}$: Standard Model vs. light New Physics
• The Social Higgs
• Higgs friends and counterfeits at hadron colliders
• Higgs boson search significance deformations due to mixed-in scalars
• Measurement of the $W$ boson mass with the D0 detector
• Theoretical constraints on the couplings of non-exotic minimal $Z^{\prime }$ bosons
• Constraints on the Scalar Sector of the Renormalizable Coloron Model
• Delta r in the Two-Higgs-Doublet Model at full one loop level -- and beyond
• Universal Doublet-Singlet Higgs Couplings and phenomenology at the CERN Large Hadron Collider
• Two Loop Electroweak Bosonic Corrections to the Muon Decay Lifetime
• Boosted $hh\to b\bar{b}b\bar{b}$: a new topology in searches for TeV-scale resonances at the LHC
• A simple inert model solves the little hierarchy problem and provides a dark matter candidate
• Two-Loop Results for M_W in the Standard Model and the MSSM

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