Search for CP violation in charm and beauty sectors

Name: Search for CP violation in charm and beauty sectors
Start: 2015-01-08T11:00:00+08:00
End: 2015-01-08T12:30:00+08:00
Location: IHEP

by Dr Liang Sun (University of Cincinnati)

Thursday 8 Jan 2015, 11:00 → 12:30 Asia/Shanghai

B324 (IHEP)

B324

IHEP

Description

This talk mainly focus on two analysis work in both BABAR and LHCb experiments. Based on the full BABAR dataset of 471 million 𝐵𝐵 pairs, the branching fraction of 𝐵→𝑋𝑠𝑙+𝑙− is measured, and the direct CP violation is searched from a sum of exclusive final states. Also with 3 fb−1 PP collision data from LHCb, the 𝐷0−𝐷0 mixing and CP violation are measured using 𝐷∗+→𝐷0𝜋+ decays. Also two ongoing analyses based on the full BABAR dataset will be covered. One is the measurement of M 𝐷∗+ −M 𝐷+ from 𝐷∗+→𝐷+𝜋0. And the other is the time-dependent amplitude analysis of 𝐷0→𝜋+𝜋−𝜋0 with the 𝐷0−𝐷0 mixing parameters extracted.