Speaker
Dr
Ray Cowan
(M.I.T.)
Description
We present the measurement of the mass of the D0 meson, the
D*(2010)+ natural line width, and the mass difference between the D*(2010)+ and the
D0 mesons using pure samples of D*(2010)+ --> D0 pi+ decays.
The measurements are based on a data sample corresponding to an integrated
luminosity of about 477 fb-1, collected with the BaBar detector.
Large improvements with respect to the existing measurements
have been obtained for all the measured quantities.
| APS member ID | frankp |
|---|
Primary author
Dr
Ray Cowan
(M.I.T.)
