SUSY GUTs contributions and model independent extractions of CP phases

Abstract

We consider the origin of new phases in supersymmetric grand unification model, and show how significant new contributions arise from the gluino mediated diagram. We then present a more general model independent analysis of various modes of B-decays suggested previously for measurement of the CKM phases and point out what they really measure. It is in principle possible to separate out all the phases.

arXiv comment13 pages (Latex), 2 PS figures, a few remarks are added and a typo is corrected. To appear in Phys. Rev. Lett

References in corpus (13)

• Violations of lepton flavour and CP in supersymmetric unified theories
• The Supersymmetric Particle Spectrum
• A Systematic SO(10) Operator Analysis for Fermion Masses
• Sources of CP Violation in the Two-Higgs Doublet Model
• Hadronic Flavor and CP Violating Signals of Superunification
• Electric dipole moments as a test of supersymmetric unification
• Limitations in Measuring the Angle $\beta$ by Using $SU(3)$ Relations for $B$-Meson Decay-Amplitudes
• On soft breaking and CP phases in the supersymmetric standard model
• Mutual cosideration of $b\to s\gamma$ and $\mu \to e\gamma$ in supersymmetric SO(10) grand unification
• CP violation in a multi-Higgs doublet model with flavor changing neutral current
• A New Supersymmetric CP Violating Contribution to Neutral Meson Mixing
• Intermediate scale as a source of lepton flavor violation in SUSY SO(10)
• Effects of supersymmetric grand unification scale physics on $\Gamma \left(b\to s\gamma \right)$

Cited by in corpus (40)

• Model-independent constraints on Delta F=2 operators and the scale of New Physics
• $K_L\to {\pi }^0\nu \bar{\nu }$ Beyond the Standard Model
• CP Asymmetries in B Decays with New Physics in Decay Amplitudes
• Left-Right Symmetry at LHC
• Anatomy of New Physics in B-Bbar mixing
• Consequences of a U(2) Flavour Symmetry
• First Evidence of New Physics in b <--> s Transitions
• Present and Future K and B Meson Mixing Constraints on TeV Scale Left-Right Symmetry
• Constraints on new physics from the quark mixing unitarity triangle
• B, D and K decays
• New Physics in CP Asymmetries and Rare B Decays
• CP Violating B Decays in the Standard Model and Supersymmetry
• The UTfit Collaboration Report on the Status of the Unitarity Triangle beyond the Standard Model I. Model-independent Analysis and Minimal Flavour Violation
• B-factory Physics from Effective Supersymmetry
• Muon anomalous magnetic moment, lepton flavor violation, and flavor changing neutral current processes in SUSY GUT with right-handed neutrino
• A Model Independent Construction of the Unitarity Triangle
• Detecting New Physics from CP-violating phase measurements in B decays
• CP asymmetry in B --> phi K_S decays in left-right models and its implications on B_s decays
• A Consistent Resolution of Possible Anomalies in B^0 --> phi K_S and B^+ --> eta' K^+ Decays
• CP Violating Lepton Asymmetries from B Decays and Their Implication for Supersymmetric Flavor Models
• Neutrino oscillation, SUSY GUT and B decay
• Removing Discrete Ambiguities in CP Asymmetry Measurements
• Constraints on the phase $\gamma$ and new physics from $B\to K\pi$ Decays
• Constraining Models of New Physics in Light of Recent Experimental Results on $a_{\psi K_S}$
• Effects of R-parity violation on direct CP violation in B decays and extraction of $\gamma$
• Searching for New Physics in b to s Hadronic Penguin Decays
• Two-loop heavy top corrections to the b --> s gamma decay
• Constraining New Physics with the CDF Measurement of CP Violation in $B\to \psi K_S$
• Implications of the possibility that sin(2 beta) is small
• Observing Direct CP Violation in Untagged B-Meson Decays
• Reevaluating Bounds on Flavor-Changing Neutral Current Parameters in R-parity Conserving and R-parity Violating Supersymmetry from B0 - bar(B0) Mixing
• CP Asymmetries in B_s Decays and Spontaneous CP violation
• $B_s-{\bar{B}}_s$ Mixing and Its Implication for $b\to s$ Transitions in Supersymmetry
• CP asymmetries in B0 decays in the left-right model
• Investigating The Physics Case of Running a B-Factory at the Y(5S) Resonance
• Footprints of SUSY GUTs in Flavour Physics
• CP Asymmetries in B to f_0 K_S Decays
• TASI 2009 Lectures - Flavor Physics
• CP Violating B Decays with R-parity Violation
• B decays and Supersymmetry