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arXiv · hep-lat/0309133

Chiral Perturbation Theory and Finite Size Effects on the Nucleon Mass in unquenched QCD

A. Ali Khan·T. Bakeyev·M. Göckeler·T. R. Hemmert·R. Horsley·A. C. Irving·D. Pleiter·P. E. L. Rakow·G. Schierholz·H. Stüben
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Abstract

We calculate finite size effects on nucleon masses in chiral perturbation theory. We confront the theoretical predictions with N_f=2 lattice results and discuss chiral extrapolation formulae.

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A. Ali Khan, T. Bakeyev, M. Göckeler, T. R. Hemmert, R. Horsley, A. C. Irving, D. Pleiter, P. E. L. Rakow, G. Schierholz, H. Stüben. 2004-01-14. Chiral Perturbation Theory and Finite Size Effects on the Nucleon Mass in unquenched QCD. https://doi.org/10.1016/s0920-5632(03)02521-0

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