Correlation between lepton flavor violation and B_{(d,s)} - \bar{B}_{(d,s)} mixing in SUSY GUT

Abstract

Motivated by the recent measurements of the B_s-\bar{B}_s mass difference from the D0 and CDF collaborations, we probe new physics effects in the B_q-\bar{B}_q mixing within the context of the supersymmetric grand unified model (SUSY GUT). We find that new physics effects in B_{s(d)}-\bar{B}_{s(d)} mixing lead to the correlated information in the branching fractions of the lepton flavor violating decays, which may serve as a test of the SUSY GUT. We also discuss the implication of such new physics effects on the quark-lepton complementarity in the neutrino mixings.

arXiv commentAdded some remarks on RG effects on the GUT relations and corrected typos

References in corpus (33)

• Big-Bang nucleosynthesis (Particle Data Group mini-review)
• The Cosmological Parameters 2006
• Oscillating neutrinos and mu --> e, gamma
• Observation of Bs-Bsbar Oscillations
• Neutrino Mixing and Quark-Lepton Complementarity
• Hints of large tan(beta) in flavour physics
• Direct Limits on the Bs Oscillation Frequency
• Measurement of the Bs-Bsbar Oscillation Frequency
• Relation between the neutrino and quark mixing angles and grand unification
• The B Meson Decay Constant from Unquenched Lattice QCD
• Implications of the measurement of the B^0_s-\bar B^0_s mass difference
• Neutrino mixing and large CP violation in B physics
• Search for Lepton Flavor Violation in the Decay tau -> mu gamma
• Probing New Physics through B Mixing: Status, Benchmarks and Prospects
• Search for Lepton Flavor Violation in the Decay tau -> electron gamma
• CP violation in B_d \to ϕK_S in SUSY GUT with right-handed neutrinos
• Atmospheric Neutrino Oscillation and Large Lepton-Flavour Violation in the SUSY SU(5) GUT
• Possible Gauge Theoretic Origin for Quark-Lepton Complementarity
• B-Bbar mixing in unquenched lattice QCD
• $B_s-{\bar{B}}_s$ Mixing constraints on FCNC and a non-universal $Z^{\prime }$
• Constraining the Phase of B_s - \bar{B}_s Mixing
• Importance of Threshold Corrections in Quark-Lepton Complementarity
• Upper bounds on SUSY contributions to b to s transitions from B_s - B_sbar mixing
• B_s^0 - \bar{B}_s^0 Mixing in Leptophobic Z^\prime Model
• Lepton Flavor Violation as a Probe of Quark-Lepton Unification
• B_s^0 - bar{B}_s^0 Mixing and the B_s -> J/psi phi Asymmetry in Supersymmetric Models
• $B_s$ Mixing and New Physics in hadronic $b\to s\bar{q}q$ transitions
• Constraint of B_{d,s}-bar{B}_{d,s} mixing on warped extra-dimension model
• Constraint on Right-Handed Squark Mixings from B_s - B_sbar Mass Difference
• B(s)-B(s)bar Mixing in Supersymmetric Grand Unified Models
• B_s - \bar{B}_s mixing in the MSSM scenario with large flavor mixing in the LL/RR sector
• Supersymmetric contribution to the CP asymmetry of B-> J/ψϕin the light of recent B_s -\bar{B}_s measurements
• $B_s-{\bar{B}}_s$ Mixing and Its Implication for $b\to s$ Transitions in Supersymmetry

Cited by in corpus (9)

• Unparticle effect on B_s - \bar B_s mixing and its implications for B_s \to J/ψϕ, ϕϕdecays
• B(d,s)-anti-B(d,s) mixing and Lepton Flavour Violation in SUSY GUTs: impact of the first measurements of phi(s)
• $B_s^0-{\bar{B}}_s^0$ mixing and $b\to s$ transitions in isosinglet down quark model
• CP Violation in B_s Mixing in the SUSY SU(5) GUT with Right-handed Neutrinos
• Probing Yukawa Unification with K and B Mixing
• B_s mixing phase and lepton flavor violation in supersymmetric SU(5)
• Investigation of $B_{u,d}\to (\pi ,K)\pi$ decays within unparticle physics
• Flavor Physics in an SO(10) Grand Unified Model
• First steps towards the reconstruction of the squark flavour structure