For Publisher’s use RARE DECAYS: THEORY VS. EXPERIMENTS
نویسنده
چکیده
We present an overview of rare K, D and B decays. Particular attention is devoted to those flavour-changing neutral-current processes of K and B mesons that offer the possibility of new significant tests of the Standard Model. The sensitivity of these modes to physics beyond the Standard Model and the status of their experimental study are also discussed.
منابع مشابه
Rare Decays: Theory vs. Experiments
We present an overview of rare K, D and B decays. Particular attention is devoted to those flavour-changing neutral-current processes of K and B mesons that offer the possibility of new significant tests of the Standard Model. The sensitivity of these modes to physics beyond the Standard Model and the status of their experimental study are also discussed.
متن کاملFor Publisher’s use RADIATIVE B DECAYS AT CLEO
We report on the status of a variety of radiative B decays studied by the CLEO detector with 9.7 × 10 6 B ¯ B pairs.
متن کاملFor Publisher’s use THE CKM MATRIX AND CP VIOLATION
The status of CP violation and the CKM matrix is reviewed. Direct CP violation in B decay has been established and the measurement of sin 2β in ψK modes reached 5% accuracy. I discuss the implications of these, and of the possible deviations of the CP asymmetries in b → s modes from that in ψK. The first meaningful measurements of α and γ are explained, together with their significance for cons...
متن کاملFor Publisher’s use THE CKM MATRIX AND CP VIOLATION
The status of CP violation and the CKM matrix is reviewed. Direct CP violation in B decay has been established and the measurement of sin 2β in ψK modes reached 5% accuracy. I discuss the implications of these, and of the possible deviations of the CP asymmetries in b → s modes from that in ψK. The first meaningful measurements of α and γ are explained, together with their significance for cons...
متن کاملRare and Radiative Kaon Decays ∗
We review the status of theory and experiment of very rare and forbidden kaon decays. We then review the radiative non-leptonic decays, and the associated Dalitz pair modes. We pay particular attention to the study of long distance physics in radiative decays within the framework of chiral perturbation theory (χPT). We discuss the experiments that will run in the near future and the modes that ...
متن کامل