Wilson fermions at fine lattice spacings: Scale setting, pion form factors and (g−2)µ

Bastian B. Brandt, Stefano Capitani, Dalibor Djukanovic, Georg Von Hippel, Benjamin Jäger, Bastian Knippschild, Michele Della Morte, Hartmut Wittig, Andreas Jüttner

Research output: Contribution to journalConference articleResearchpeer-review

Abstract

We present an update on our on-going project to compute hadronic observables for Nf = 2 flavours of O(a) improved Wilson fermions at small lattice spacings. The procedure to determine the lattice scale via the mass of the Omega baryon is described. Furthermore we present preliminary results for the pion form factor computed using twisted boundary conditions, and report on the implementation of a novel approach to determine the contribution of the hadronic vacuum polarisation to the anomalous magnetic moment of the muon.

Original languageEnglish
JournalP o S - Proceedings of Science
Volume105
ISSN1824-8039
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event28th International Symposium on Lattice Field Theory, Lattice 2010 - Villasimius, Sardinia, Italy
Duration: 14. Jun 201019. Jun 2010

Conference

Conference28th International Symposium on Lattice Field Theory, Lattice 2010
Country/TerritoryItaly
CityVillasimius, Sardinia
Period14/06/201019/06/2010

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