Hadronic Vacuum Polarization Contribution to from the Lattice

Autor:	Karl Jansen, Xu Feng, Dru B. Renner, M. Petschlies
Rok vydání:	2012
Předmět:	Physics Nuclear and High Energy Physics Particle physics Muon Anomalous magnetic dipole moment High Energy Physics::Lattice Computation Lattice (order) Hadron Observable Vacuum polarization Lattice QCD Atomic and Molecular Physics and Optics
Zdroj:	Nuclear Physics B - Proceedings Supplements. :269-272
ISSN:	0920-5632
DOI:	10.1016/j.nuclphysbps.2012.02.056
Popis:	We give a short description of the present situation of lattice QCD simulations. We then focus on the computation of the anomalous magnetic moment of the muon using lattice techniques. We demonstrate that by employing improved observables for the muon anomalous magnetic moment, a significant reduction of the lattice error can be obtained. This provides a promising scenario that the accuracy of lattice calculations can match the experimental errors.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::457aca9ef3e0e87071d0d45a170e4dfa https://doi.org/10.1016/j.nuclphysbps.2012.02.056 Zobrazit plný text záznamu Full Text from ScienceDirect