I=1/2 S -wave and P -wave Kπ scattering and the κ and K* resonances from lattice QCD
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DOI: 10.1103/physrevd.102.114520
Abstract: We present a lattice-QCD determination of the elastic isospin-$1/2$ $S$-wave and $P$-wave $K\pi$ scattering amplitudes as a function of the center-of-mass energy using Luscher's method. We perform global fits of $K$-matrix parametrizations to the finite-volume… read more here.
Keywords: wave scattering; mass; wave wave; right gev ... See more keywords