Coupled Channel Resonance Determination (IMAGE) DOE/Oak Ridge National Laboratory Caption First demonstration of coupled channel resonance determination directly from quantum dhromodynamics (QCD). Results show the scalar channel scattering amplitude of πK and ηK in a lattice QCD calculation. Credit Robert Edwards, Jlab Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.