On supersymmetric contributions to the CP asymmetry of the B -> phi K_S

Abstract

We analyse the CP asymmetry of the B -> phi K_S process in general supersymmetric models. In the framework of the mass insertion approximation, we derive model independent limits for the mixing CP asymmetry. We show that chromomagnetic type of operator may play an important role in accounting for the deviation of the mixing CP asymmetry between B -> phi K_S and B -> J/psi K_S processes observed by Belle and BaBar experiments. A possible correlation between the direct and mixing CP asymmetry is also discussed. Finally, we apply our result in minimal supergravity model and supersymmetric models with non-universal soft terms.

19 pages, 3 figures

References in corpus (51)

• QCD Factorization for $B\to \pi \pi$ Decays: Strong Phases and CP Violation in the Heavy Quark Limit
• QCD factorization for exclusive, non-leptonic B meson decays: General arguments and the case of heavy-light final states
• A complete analysis of FCNC and CP constraints in general SUSY extensions of the standard model
• QCD Factorization in B -> pi K, pi pi Decays and Extraction of Wolfenstein Parameters
• Penguin Enhancement and $B\to K\pi$ decays in perturbative QCD
• Fat penguins and imaginary penguins in perturbative QCD
• Experimental Tests of Factorization in Charmless Non-Leptonic Two-Body B Decays
• CP Asymmetries in B Decays with New Physics in Decay Amplitudes
• B->pi and B->K Transitions from QCD Sum Rules on the Light-Cone
• Measurement of the CP-Violating Asymmetry Amplitude sin2beta
• EDM Constraints in Supersymmetric Theories
• Weak Hamiltonian, CP Violation and Rare Decays
• Improved Measurement of Mixing-induced CP Violation in the Neutral B Meson System
• An analysis of two-body non-leptonic B decays involving light mesons in the standard model
• Charmless Hadronic Two-body Decays of B_u and B_d Mesons
• Direct CP Violation in B -> X_s gamma Decays as a Signature of New Physics
• Measuring the CP Angle βin Hadronic b\to s Penguin Decays
• b -> s Transitions: A New Frontier for Indirect SUSY Searches
• Neutrino mixing and large CP violation in B physics
• CP violation in B_d \to ϕK_S in SUSY GUT with right-handed neutrinos
• Implications of TeV Flavor Physics for the ΔI =1/2 Rule and the B-meson Semileptonic Branching Ratio
• CP Asymmetry in B_d --> phi K_S: Standard Model Pollution
• Atmospheric Neutrinos Can Make Beauty Strange
• Perturbative QCD analysis of $B\to \varphi K$ decays and Power counting
• A Model Independent Construction of the Unitarity Triangle
• R-parity-violating SUSY and CP violation in B --> phi K_s
• Large Penguin effects in the CP Asymmetry of B0d ->pi+pi-
• CP asymmetry in B --> phi K_S decays in left-right models and its implications on B_s decays
• First hint of non-standard CP violation from B --> Phi K_S decay
• A Consistent Resolution of Possible Anomalies in B^0 --> phi K_S and B^+ --> eta' K^+ Decays
• Supersymmetric CP violation ${\epsilon }^{\prime }/\epsilon$ due to asymmetric A-matrix
• EDM-free supersymmetric CP violation with non-universal soft terms
• Complex flavour couplings in supersymmetry and unexpected CP-violation in the decay B -> phi K
• CP violation in supersymmetric model with non-degenerate A-terms
• Analysis of B-> ϕK Decays in QCD Factorization
• Direct CP Violation in B->phi K_s and New Physics
• Gauge Invariant and Infrared Finite Theory of Nonleptonic Heavy Meson Decays
• Flavour-Dependent CP Violation and Natural Suppression of the Electric Dipole Moments
• The Chromomagnetic Dipole Operator and the B Semileptonic Branching Ratio
• Generalized Factorization in Non-leptonic Two-Body B-Decays: a Critical Look
• Measurement of the decays B-->phi K and B-->phi K^*
• $B\to \varphi K$ and $B\to \varphi X_s$ in the Heavy Quark Limit
• Understanding the penguin amplitude in $B\to \varphi K$ decays
• Constraining supersymmetric models from B_d - B-bar_d mixing and the B_d --> J/psi K_S asymmetry
• Measurement of sin2beta in B0 to Phi K0S
• Supersymmetric penguin contributions to the decay b -> s gamma with non-universal squarks masses
• The $b\to s\gamma$ decay in SUSY models with non-universal A-terms
• CP violation in $B\to \varphi K$ decay and anomalous right-handed top quark couplings
• On the B -> X_s l^+ l^- decays in general supersymmetric models
• CP violation in supersymmetric models with Hermitian Yukawa couplings and A-terms
• CP violation versus flavour in supersymmetric theories

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• $B\to \varphi K_s$ versus Electric Dipole Moment of ${}^{199}$Hg Atom in Supersymmetric Models with Right-handed Squark Mixing
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• A possible supersymmetric solution to the discrepancy between B -> ϕK_S and B -> η' K_S CP asymmetries
• Supersymmetric Flavor Models and the B --> phi K_S Anomaly
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• Comparative Study of CP Asymmetries in Supersymmetric Models
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• New Constraint on Squark Flavor Mixing from 199Hg Electric Dipole Moment
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• Recent Measurements of CP Asymmetries of B \to ϕK^0 and B \to η' K_S at B-factories Suggest New CP Violation in Left-Handed Squark Mixing
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• CP Asymmetries of $B\to \varphi K$ and $B\to {\eta }^{(\prime )}K$ Decays Using a Global Fit in QCD Factorization
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• An Analysis of $B\to {\eta }^{\prime }K$ Decays Using a Global Fit in QCD Factorization
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• EDM constraints and CP asymmetries of B processes in supersymmetric models
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• Large Supersymmetric Contribution to CP Asymmetry of B_d \to ϕK_S from Left-Handed Squark Mixing
• CP asymmetry in B \to phi K_S in a SUSY SO(10) GUT
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• Supersymmetry and CP violation in B^0_s - \bar{B}^0_s mixing and B^0_s -> J/ψϕdecay
• B_s-B_s-bar mixing and lepton flavor violation in SUSY SO(10)
• Can the CKM phase be the only source of CP violation?
• Probing Flavor Structure in Supersymmetric Theories
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• The effects of enhanced Z penguins on lepton polarizations in $B\to X_s{\ell }^{+}{\ell }^{-}$
• Time dependent CP asymmetry in $B^0\to {\rho }^0\gamma$ decay to probe the origin of CP violation
• CP violation of the two-body charmless hadronic B decays in the minimal supergravity Model
• Fermion Masses and Mixing in Four and More Dimensions
• T violation in $B\to VV$ Decays in the SM and Beyond
• Worries and Hopes for SUSY in CKM Physics: The b to s Example
• New Source of CP violation in B physics ?
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