Weak Coupling Phases

Abstract

Recent results obtained from B decays on the phases of weak couplings described by the Cabibbo-Kobayashi-Maskawa (CKM) matrix are discussed, with particular emphasis on $\alpha$ and $\gamma =\pi -\beta -\alpha$.

4 pages, LaTeX, no figures, to appear in proceedings of CERN CKM Workshop, 13-16 February 2002. Revised LaTeX definitions; typo corrected