29 September 2015 to 2 October 2015
DESY Hamburg
Europe/Berlin timezone

Improved Estimates for the Parameters of the Heavy Quark Expansion

1 Oct 2015, 17:05
15m
Seminar room 4a (DESY Hamburg)

Seminar room 4a

DESY Hamburg

Speaker

Dr Johannes Heinonen (Universität Siegen)

Description

As the number of non-perturbative parameters appearing in the heavy quark expansion for inclusive decays proliferates at higher orders, one cannot extract all of these from data, but needs to rely on theoretical estimates. I will explain a systematic method to estimate these parameters.

Primary author

Dr Johannes Heinonen (Universität Siegen)

Co-authors

Prof. Alexei Pivovarov (Universität Siegen) Prof. Thomas Mannell (Universität Siegen)

Presentation Materials