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arXiv · hep-lat/0107003

The flavour singlet mesons in QCD

UKQCD Collaboration·C. McNeile·C. Michael·K. J. Sharkey
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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.

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UKQCD Collaboration, C. McNeile, C. Michael, K. J. Sharkey. 2001-07-02. The flavour singlet mesons in QCD. https://doi.org/10.1103/physrevd.65.014508

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