Physics at LHC 2012

Recent results from BESIII

7 Jun 2012, 15:10

20m

LSC-3 (Life Sciences Centre, UBC)

4C: (Parallel) B, Charm and Onia I

Speaker

Haiping Peng (Univ. of Science & Tech. of China (CN))

Description

With the world largest J/$\psi$, ${\psi }^{\prime }$ and ${\psi }^{\prime \prime }$ data samples collected with BESIII detector at the Beijing Electron Positron Collider(BEPCIII), a series charmonium meson spectroscopy and charmonium decay dynamics have been studies. In this talk, the study of spectroscopy will be introduced, and the new measured parameters of the spin-singlet charmonium states ${\eta }_c$, ${\eta }_c^{\prime }$ and $h_c$ will be covered too.

Presentation materials

Slides

PLHC2012-hpeng.pdf