LCLS Charts Extreme Plasma Environments (IMAGE) DOE/SLAC National Accelerator Laboratory Caption The peaks on this chart represent key energy signatures produced in a dense ultra-hot plasma, which for the first time allow detailed measurements of the effects of this plasma environment. Credit Image courtesy of Sam Vinko, University of Oxford 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.