INFN - Laboratori Nazionali di Frascati, May 1995

From: The Second DAFNE Physics Handbook

Chapter 1: CP and CPT Violation

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 and CPT Violation in Neutral Kaon Decays

L.Maiani cm Dipartimento di Fisica, Universitá di Roma ÒLa SapienzaÓ Sezione INFN di Roma P.le A.Moro 2, 00185 Roma, Italy

cm

• Introduction
• 1 Hamiltonian matrix, eigenvalues and mixing
• 2 decay amplitudes, I
• 3 The Wu-Yang phase convention
• 4 decay amplitudes, II
• 5 Standard Theory prediction of
• 6 Semileptonic amplitudes
• 7 Comparison of notations
• 8 Unitarity constraints
• 9 Comparison with present data
• 10 The impact of DANE on CPT violating parameters
• References