English

D-decays with unquenched Lattice QCD

High Energy Physics - Lattice 2008-05-16 v2 High Energy Physics - Phenomenology

Abstract

We discuss the recent progress in computing the D-meson decay constant and D->pi l nu form factors from the lattice QCD simulations with Nf=2 dynamical using Wilson quarks. We report fD=201(20)MeV and F+(1GeV^2)/fD=4.04(78)GeV^-1 at a=0.08fm.

Keywords

Cite

@article{arxiv.0805.2392,
  title  = {D-decays with unquenched Lattice QCD},
  author = {Benjamin Haas},
  journal= {arXiv preprint arXiv:0805.2392},
  year   = {2008}
}

Comments

Contribution to the proceedings of Moriond 2008 : QCD and High Energy Interactions session

R2 v1 2026-06-21T10:41:12.056Z