Constraints on New Physics in MFV models: a model-independent analysis of Delta F=1 processes

Abstract

We analyse the constraints on dimension-six Delta F=1 effective operators in models respecting the MFV hypothesis, both in the one-Higgs doublet case and in the two-Higgs doublet scenario with large tan beta. The constraints are derived mainly from the b -> s inclusive observables measured at the B factories. The implications of these bounds in view of improved measurements in exclusive and inclusive observables in b -> s l^+ l^- and s -> d nu nubar transitions are discussed.

23 pages, 7 figures (v2: very minor modifications - published version)

References in corpus (18)

• Estimate of BR(B -> X_s gamma) at O(alpha_s^2)
• Angular Distributions of B -> K ll Decays
• NNLO QCD corrections to the B -> X_s gamma matrix elements using interpolation in m_c
• Improved estimates of rare K decay matrix-elements from Kl3 decays
• Supersymmetric models with minimal flavour violation and their running
• Electroweak Corrections to the Charm Quark Contribution to K+ -> pi+ nu nu-bar
• A GIM Mechanism from Extra Dimensions
• Logarithmically Enhanced Corrections to the Decay Rate and Forward Backward Asymmetry in anti-B --> X(s) l+ l-
• Minimal Flavor Violation, Seesaw, and R-parity
• Running minimal flavor violation
• Grand Unification and the Principle of Minimal Flavor Violation
• The MFV limit of the MSSM for low tan(beta): meson mixings revisited
• $B\to K^{\ast }{\ell }^{+}{\ell }^{-}$ in soft-collinear effective theory
• Enhanced Non-local Power Corrections to the B->X_s+gamma Decay Rate
• Precise predictions for B -> Xs l+ l- in the large q^2 region
• Determining the Sign of the Z-Penguin Amplitude
• Supersymmetric Flavor-Changing Sum Rules as a Tool for b -> s gamma
• Lattice calculations for B and K mixing

Cited by in corpus (28)

• Study of the decay K+ => pi+,nu,nubar in the momentum region 140<Ppi<199 MeV/c
• General Minimal Flavor Violation
• Rare K and B Decays in a Warped Extra Dimension with Custodial Protection
• New strategies for New Physics search in B -> K* nu anti-nu, B -> K nu anti-nu and B -> X(s) nu anti-nu decays
• Cornering New Physics in b --> s Transitions
• EDMs vs. CPV in B_{s,d} mixing in two Higgs doublet models with MFV
• Radiative and Electroweak Penguin Decays of B Mesons
• Ultra Visible Warped Model From Flavor Triviality & Improved Naturalness
• The birds and the Bs in RS: the b to s gamma penguin in a warped extra dimension
• Can we reach the Zeptouniverse with rare K and B_{s,d} decays?
• The Minimal Flavour Violation benchmark in view of the latest LHCb data
• Interplay of t --> b W Decay and B_q Meson Mixing in Minimal Flavor Violating Models
• Implications of $b\to s\mu \mu$ Anomalies for Future Measurements of $B\to K^{(\ast )}\nu \bar{\nu }$ and $K\to \pi \nu \bar{\nu }$
• Adding Flavor to the SMEFT
• New physics correlations in rare decays
• Covariant Description of Flavor Conversion in the LHC Era
• MFV Reductions of MSSM Parameter Space
• Looking for $B\to X_s{\ell }^{+}{\ell }^{-}$ in non-minimal Universal Extra Dimensional model
• TASI 2009 Lectures - Flavor Physics
• Testing the CKM Picture of Flavour and CP Violation in Rare K and B Decays and Particle-Antiparticle Mixing
• LHC Implications of the WIMP Miracle and Grand Unification
• $B\to X_{{}_S}{l}^{+}{l}^{-}$ in the minimal gauged $(B-L)$ supersymmetry
• Flavour Physics Beyond the Standard Model: Recent Developments and Future Perspectives
• Effective Theories for Flavour Physics beyond the Standard Model
• Signs for new physics in the recent LHCb data?
• A Short Guide to Flavour Physics and CP Violation
• Beauty and charm results from $B$-factories
• New physics search in the LHCb era