The Flavor singlet mesons in QCD
Jul, 200113 pages
Published in:
- Phys.Rev.D 65 (2002) 014508
e-Print:
- hep-lat/0107003 [hep-lat]
Report number:
- LTH-514
Experiments:
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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.- 12.38.Gc
- 14.40.Cs
- 11.15.Ha
- fermion: lattice field theory
- quantum chromodynamics
- mass difference: (vector meson axial-vector meson)
- flavor: singlet
- flavor: 2
- mass difference: (scalar meson pseudoscalar meson)
- correlation function
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