B_s Physics and Prospects at the Tevatron
arXiv:hep-ex/0307025
Abstract
Both experiments CDF and D0 at the Tevatron collider have now the first samples of B_s particles where preliminary measurements are performed. The mass and lifetime measurements are presented and the yield for the hadronic B_s decays, the first step toward the B_s production fraction and branching ratio measurements, is discussed. This also sets the bases for a re-evaluation of mixing capabilities in Run II.
Invited talk at the Workshop on the CKM Unitarity Triangle, IPPP Durham, April 2003 (eConf C0304052). 5 pages Latex, 12 figures (eps and ps)