8-13 August 2011
Rhode Island Convention Center
US/Eastern timezone

Bs -> J/psi phi at CMS

10 Aug 2011, 16:54
24m
551 B (Rhode Island Convention Center)

551 B

Rhode Island Convention Center

Parallel contribution CP-Violation CP-Violation

Speaker

Giordano Cerizza (Department of Physics and Astronomy-College of Arts and Science)

Description

The Bs meson is studied with the CMS detector at LHC. The time-dependent measurements of the Bs decay into J/Psi Phi and of the rate of the rare decay into mu mu potentially provide indirect constraints on physics beyond the Standard Model. This talk presents the first cross section measurement for Bs->J/Psi phi production based on data taken in 2010 and discusses prospects of the lifetime-difference and CP measurements with CMS.

Primary author

Giordano Cerizza (Department of Physics and Astronomy-College of Arts and Science)

Presentation Materials