INFN - Laboratori Nazionali di Frascati, May 1995

From: The Second DAFNE Physics Handbook

Chapter 6: Non-Leptonic Decays

Eds. L. Maiani, G. Pancheri, N. Paver

Supported by the INFN, by the EC under the HCM contract number CHRX-CT920026 and by the authors home institutions.

CP conserving nonleptonic decays

Dipartimento di Fisica, Università di Roma `La Sapienza'

INFN-Sezione di Roma, Italy 00185 N. Paver

Dipartimento di Fisica Teorica, Università di Trieste

INFN-Sezione di Trieste, Italy 34100

Abstract:

The present status of CP conserving decays is reviewed. Particular attention is given to the theoretical determinations of the isospin amplitudes and Dalitz plot distributions in the framework of chiral perturbation theory.

• 1 Modes, branching ratios and expected fluxes
• 2 Kinematics and Dalitz plot
• 3 isospin amplitudes
• 4 Experimental determinations
• 5 Theoretical predictions
  • 5.1 Chiral perturbation theory
  • 5.2 Factorization and resonance exchange models
    • 5.2.1 Large calculations
    • 5.2.2 Resonance exchange model
• 6 Measurements at the factory
• References