arXiv · hep-lat/0406004
Recent Developments in Quark Nuclear Physics
Abstract
We provide an overview of recent work exploring the quark-mass dependence of hadronic observables and the associated role of chiral nonanalytic behavior due to the meson-cloud of hadrons. In particular, we address an issue of great current interest, namely the degree of model independence of results obtained through a controlled extrapolation of lattice QCD simulation results. Physical insights gained from this research are highlighted. We emphasize how chiral effective field theory formulated with a finite-range regulator provides a reliable and model-independent extrapolation to the physical world.
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Anthony W. Thomas, Derek B. Leinweber, Ross D. Young. 2004-06-01. Recent Developments in Quark Nuclear Physics. https://doi.org/10.1140/epja%2Fi2002-10208-4
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