Twisted mass lattice QCD with non-degenerate quark masses
Münster G, Sudmann T
Research article (journal) | Peer reviewedAbstract
Quantum Chromodynamics on a lattice with Wilson fermions and a chirally twisted mass term is considered in the framework of chiral perturbation theory. For two and three numbers of quark flavours, respectively, with non-degenerate quark masses the pseudoscalar meson masses and decay constants are calculated in next-to-leading order including lattice effects quadratic in the lattice spacing a.
Details about the publication
Journal: Journal of High Energy Physics (J. High Energ. Phys.)
Volume: 06
Issue: 8
Page range: 085null
Status: Published
Release year: 2006 (31/08/2006)
Language in which the publication is written: English
Keywords: chiral lagrangians QCD lattice gauge field theories lattice quantum field theory chiral perturbation-theory phase-structure fermions
Authors from the University of Münster
| Münster, Gernot |
Projects the publication originates from
Duration: 08/02/2006 - 30/09/2008 | 1st Funding period Funded by: DFG - Individual Grants Programme Type of project: Individual project |