Constraining Right-Handed Scale Through Kaon Mixing in SUSY Left-Right Model

Abstract

We study flavor-changing neutral current and CP violations in the minimal supersymmetric left-right model. We calculate the beyond-standard-model contributions to the neutral kaon mixing $\Delta M_K$ and $\epsilon$, and find possible to have a numerical cancelation between the contributions from the right-handed gauge boson and supersymmetric box diagram. With the cancelation, the right-handed $W$-boson mass scale can be lowered to about 2 TeV, well within the search limit of LHC.

12 pages, new figures added

References in corpus (23)

• The Cosmological Parameters 2006
• Big-Bang nucleosynthesis (Particle Data Group mini-review)
• A complete analysis of FCNC and CP constraints in general SUSY extensions of the standard model
• Minimal Supersymmetric Left-Right Model
• Reconciling Supersymmetry and Left-Right Symmetry
• No Parity Violation without R Parity Violation
• Simple supersymmetric solution to the strong CP problem
• Solution to the Strong CP Problem: Supersymmetry with Parity
• Supersymmetry and Large Scale Left-Right Symmetry
• A Supersymmetric Solution to CP Problems
• Anatomy of Mixing-Induced CP Asymmetries in Left-Right-Symmetric Models with Spontaneous CP Violation
• P, C and Strong CP in Left-Right Supersymmetric Models
• K^0-\bar K^0 mixing beyond the standard model and CP-violating electroweak penguins in quenched QCD with exact chiral symmetry
• Right-Handed Quark Mixings in Minimal Left-Right Symmetric Model with General CP Violation
• Solving the Strong CP and the SUSY Phase Problems with Parity Symmetry
• Ubiquitous CP violation in a top-inspired left-right model
• Spontaneous CP violation in the left-right model and the kaon system
• Fully supersymmetric CP violations in the kaon system
• Spontaneous CP violation in supersymmetric models with four higgs doublets
• Chargino Contributions to Epsilon and Epsilon-Prime
• One-loop RGEs for two left-right SUSY models
• Seesaw Extended MSSM and Anomaly Mediation without Tachyonic Sleptons
• Delta M_K and epsilon_K in the left-right supersymmetric model

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• Neutron Electric Dipole Moment Constraint on Scale of Minimal Left-Right Symmetric Model
• Naturally Light Sterile Neutrinos from Theory of R-parity
• The Higgs Mass, Superconnections and the TeV-scale Left-Right Symmetric Model
• Is the CMS eejj excess a hint for light supersymmetry?
• A constrained supersymmetric left-right model
• Higgs flavor phenomenology in a supersymmetric left-right model with parity