Jul 16 – 22, 2009
Kraków, Poland
Europe/Warsaw timezone

Quark masses from low-energy moments of heavy-quark current correlators

Jul 17, 2009, 5:35 PM
15m
Large (Kraków, Poland)

Large

Kraków, Poland

The Auditorium Maximum of the Jagiellonian University 33 Krupnicza Street 31-123 Kraków
Flavour Physics II. Flavour Physics

Speaker

Dr Peter Marquard (Institute for Theoretical Particle Physics, Karlsruhe, Germany)

Description

We present new results for the low-energy moments of heavy-quark current correlators. These new results can be used to improve the determination of the charm- and bottom-quark masses from experimental data of R(s) or in case of the charm quark from comparison with lattice calculations. For the bottom quark we discuss the impact of new data from the Babar experiment.

Primary author

Dr Peter Marquard (Institute for Theoretical Particle Physics, Karlsruhe, Germany)

Presentation materials