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arXiv · hep-lat/0309053

An analysis of the vector meson spectrum from lattice QCD

W. Armour
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Abstract

We re-analyse meson sector data from the CP-PACS collaboration's dynamical simulations. Our analysis uses several different approaches, and compares the standard naive linear fit with the Adelaide Anzatz. We find that setting the scale using the J parameter gives remarkable agreement among data sets. Our predictions for the rho and phi masses have very small statistical errors, ~ 3 MeV, but the discrepancy between the different fitting approaches is ~ 40 MeV.

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W. Armour. 2003-09-12. An analysis of the vector meson spectrum from lattice QCD. https://doi.org/10.1016/s0920-5632(03)02537-4

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