arXiv:hep-lat/0107003·v1·High Energy Physics — Lattice
The flavour singlet mesons in QCD
UKQCD Collaboration: C. McNeile🇬🇧 · C. Michael🇬🇧 · K. J. Sharkey🇬🇧
Abstract
We study the flavour singlet mesons from first principles using lattice QCD. We explore the splitting between flavour singlet and non-singlet for vector and axial mesons as well as the more commonly studied cases of the scalar and pseudoscalar mesons.
Comments: 12 pages, LATEX, 4 ps figures