Main navigation | Main content
Quick Links
Physics and Astronomy Calendar
« fall 2017 - spring 2018 - summer 2018 »
This week | Next week | This semester | All future | Print view
This week | Next week | This semester | All future | Print view
Wednesday, November 22nd 2017
3:35 pm:
Elementary Particle Physics Seminar
in PAN 110
Speaker: Hajime Muramatsu, University of Minnesota
Subject: Leptonic Decays of Charmed Mesons at BESIII
BESIII now holds the world's largest e+e- annihilation samples taken at Ecm = 3.773 and 4.178 GeV which produce copious charmed mesons, D0, D+, and Ds+. In this talk, I would like to report our on-going studies on D+ -> l nu and
Ds -> l nu (l = mu and tau). These allow us to determine the elements of the CKM matrix within the standard model, to test the unitarity of the second rows of the CKM matrix, probe lepton universality, as well as to calibrate the LQCD calculations of the decay constants, fD(s)+.
The weekly calendar is also available via subscription to the physics-announce mailing list, and by RSS feed.