Determination of the Δ resonance width from lattice QCD
Date
2013Publisher
Proceedings of Science (PoS)Source
Proceedings of Science31st International Symposium on Lattice Field Theory, LATTICE 2013
Volume
29-July-2013Google Scholar check
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A method suitable for extracting resonance parameters of unstable baryons in lattice QCD is examined. The method is applied to the strong decay of the Δ to a pion-nucleon state, extracting the pND coupling constant and Δ decay width.