Analytic Approaches to Kaon Physics

Abstract

Most of the analytic approaches which are used at present to understand the low energy hadronic interactions in Particle Physics, get their inspiration from QCD in the limit of a large number of colors $N_c$. I first illustrate this with the example of the left--right correlation function which is an excellent theoretical laboratory. Next, I present the list of observables which have been computed using a large--$N_c$ QCD approach. Finally, I discuss in some detail examples which are relevant to lattice QCD, in the sense that we can make comparisons.

Plenary talk at the Lattice 2002 Conference

References in corpus (6)

• Hadronic light-by-light scattering contribution to the muon g-2: an effective field theory approach
• Resonance estimates of O(p^6) low-energy constants and QCD short-distance constraints
• Matching the Electroweak Penguins $Q_7$, $Q_8$ and Spectral Correlators
• Testing an approximation to large-Nc QCD with a toy model
• Determination of <2pi_{I=2}|Q_{7,8}|K0> in the Chiral Limit
• A Measurement of the KL Charge Asymmetry

Cited by in corpus (19)

• Dispersion relation for hadronic light-by-light scattering: pion pole
• Muon g-2: Review of Theory and Experiment
• Towards a consistent estimate of the chiral low-energy constants
• The < S P P > Green function and SU(3) breaking in K_{l3} decays
• pi/K -> e nu branching ratios to O(e^2 p^4) in Chiral Perturbation Theory
• Duality violations and spectral sum rules
• <VAP> Green Function in the Resonance Region
• A Rational Approach to Resonance Saturation in large-Nc QCD
• On axials and pseudoscalars in the hadronic light-by-light contribution to the muon $(g-2)$
• Four-point correlator constraints on electromagnetic chiral parameters and resonance effective Lagrangians
• A rational approximation to <VV-AA> and its O(p^6) low-energy constant
• Tensor meson exchange at low energies
• Large-Nc QCD and Pade Approximant Theory
• On the relation between low-energy constants and resonance saturation
• The Constituent Chiral Quark Model Revisited
• Hadronic Vacuum Polarization in QCD and its Evaluation in the Euclidean
• Kaon mixing and the charm mass
• Large-Nc QCD, Harmonic Sums and the Riemann Zeros
• Large Nc QCD and Harmonic Sums