22-29 July 2015
Europe/Vienna timezone

Phi_s and Delta Gamma_s measurement in B->J/psi Phi using CMS data

Jul 23, 2015, 3:20 PM
15m
HS21

HS21

talk Flavour Physics and Fundamental Symmetries Flavour Physics and Fundamental Symmetries

Speaker

Paula Eerola (Dept of Physical Sciences, Univ. of Helsinki)

Description

The study of CP violation in the decay channel Bs->Jpsi Phi is very important to explore physics beyond Standard Model in the quark flavour sector. The measurements of Phi_s and the decay width difference (Delta Gamma_s) are key parameters to look for BSM physics. We will report the recent results on these parameters using the 20 fb-1 data set collected in 2012.

Primary author

Paula Eerola (Dept of Physical Sciences, Univ. of Helsinki)

Presentation materials