Static-light meson masses from twisted mass lattice QCD

ETM Collaboration; Karl Jansen; Chris Michael; Andrea Shindler; Marc Wagner

Static-light meson masses from twisted mass lattice QCD

High Energy Physics - Lattice 2010-01-21 v1

Authors: ETM Collaboration , Karl Jansen , Chris Michael , Andrea Shindler , Marc Wagner

Abstract

We compute the static-light meson spectrum using two-flavor Wilson twisted mass lattice QCD. We have considered five different values for the light quark mass corresponding to 300 MeV < m_PS < 600 MeV. We have extrapolated our results, to make predictions regarding the spectrum of B and B_s mesons.

Keywords

quark masses lattice qcd meson decay lattice qcd

Cite

@article{arxiv.0808.2121,
  title  = {Static-light meson masses from twisted mass lattice QCD},
  author = {ETM Collaboration and Karl Jansen and Chris Michael and Andrea Shindler and Marc Wagner},
  journal= {arXiv preprint arXiv:0808.2121},
  year   = {2010}
}

Comments

7 pages, 2 figures, talk given at the XXVI International Symposium on Lattice Field Theory, July 14 - 19 2008, Williamsburg, Virginia, USA

Related papers

View all related →