2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/40651We review the physics of CP violation in B decays. After introducing the CKM matrix and how it causes CP violation, we cover three types of CP violation that can occur in B decays: CP violation in mixing, CP violation by mixing-decay interference, and CP violation in decay.13 pages, 8 figures. A talk given at the first Cairo International Conference on High Energy Physics, 2000High Energy Physics - Phenomenologytext