The modern description of semileptonic meson form factors
High Energy Physics - Phenomenology
2008-11-26 v2 High Energy Physics - Experiment
Abstract
I describe recent advances in our understanding of the hadronic form factors governing semileptonic meson transitions. The resulting framework provides a systematic approach to the experimental data, as a means of extracting precision observables, testing nonperturbative field-theory methods, and probing a poorly understood limit of QCD.
Keywords
Cite
@article{arxiv.hep-ph/0606023,
title = {The modern description of semileptonic meson form factors},
author = {Richard J. Hill},
journal= {arXiv preprint arXiv:hep-ph/0606023},
year = {2008}
}
Comments
13 pages, 9 figures. Invited talk presented at Flavor Physics and CP Violation Conference, Vancouver, 2006; figure 9 updated with new experimental data, references added