B Decays and CP Violation from BABAR

نویسنده

  • F. Palombo
چکیده

We present some recent BABAR measurements of the magnitudes of the elements Vub and Vcb of the Cabibbo-Kobayashi-Maskawa quark-mixing matrix, and of the angles α and γ of the unitary triangle of the standard model of the electroweak interactions. Most of the measurements presented here are based on the full BABAR Υ(4S) dataset, consisting of about 467 × 106 BB pairs. Invited talk presented at the 8 Latin American Symposium on High Energy Physics , 6/12/2010—12/12/2010, Valparaiso, Chile Published in arXiv:1104.1420. Work supported in part by US Department of Energy under contract DE-AC02-76SF00515. SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025 SLAC-PUB-15786

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تاریخ انتشار 2011