Three-particle $N\pi\pi$ state contribution to the nucleon two-point function in lattice QCD
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DOI: 10.1103/physrevd.97.094507
Abstract: The three-particle $N\pi\pi$-state contribution to the QCD two-point function of standard nucleon interpolating fields is computed to leading order in chiral perturbation theory. Using the experimental values for two low-energy coefficients the impact of this… read more here.
Keywords: three particle; contribution; two point; state contribution ... See more keywords