Light Hadron Masses from Lattice QCD
By Zoltán Fodor, Christian Hoelbling. 2012
146 citations recorded by the source corpus.
This article reviews lattice QCD results for the light hadron spectrum. An overview of different formulations of lattice QCD with discussions on the fermion doubling problem and improvement programs is given. Recent developments in algorithms and analysis techniques that render calculations with light, dynamical quarks feasible on present day computer resources are summarized. Finally, spectrum results for ground state hadrons and resonances using various actions are summarized.
Subfields: Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/af6b77d147c35526900a9ee83710e0f7c799325b
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In Nuclear and High Energy Physics
- Guy F. de Téramond
- Markus Q. Huber
- S. Brodsky
- C. Fischer
- Hans Günter Dosch
- J. Erlich
- G. Eichmann
- H. Sanchis-Alepuz
Citations in the corpus
- Computational Physics on Graphics Processing Units (2012, background): “Formulating the quantum field theory on a space-time lattice provides an opportunity to study the model non-perturbatively and use computer simulations to get results for a wide range of phenomena – it enables, for example, one to compute the hadronic spectrum of QCD (see [68] and references therein”
- Light-front holographic QCD and emerging confinement (2014, background): “However, the excitation spectrum of hadrons represents a difficult challenge to lattice QCD due to the enormous computational complexity beyond ground-state configurations and the unavoidable presence of multi-hadron thresholds [8].”
- Nonperturbative properties of Yang–Mills theories (2018, methodology): “, [13–18].”
- Baryons as relativistic three-quark bound states (2016, background): “Frequent choices in hadron spectroscopy are the masses of stable baryons such as MN , MΞ, MΩ, average masses of baryon multiplets, the pseudoscalar decay constant, or distance measures in the heavy-quark potential that are determined from Υ-spectroscopy [158].”