On the price of light quarks
qq+q Collaboration, F. Farchioni, C. Gebert, I. Montvay, L., Scorzato
TL;DR
This paper estimates the computational cost of simulating QCD with light dynamical Wilson-quarks and discusses the behavior of pion mass and coupling at small quark masses.
Contribution
It provides an estimate of the computational resources needed for light quark simulations and analyzes pion properties at small quark masses.
Findings
Estimated computational cost for light quark simulations
Discussion of pion mass behavior at small quark masses
Analysis of pion coupling at small quark masses
Abstract
The computational cost of numerical simulations of QCD with light dynamical Wilson-quarks is estimated. The qualitative behaviour of the pion mass and coupling at small quark masses is discussed.
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Taxonomy
TopicsQuantum Chromodynamics and Particle Interactions · Particle physics theoretical and experimental studies · High-Energy Particle Collisions Research