scientist at NSLS-II SIX beamline (IMAGE) DOE/Brookhaven National Laboratory Caption Yao Shen, a postdoctoral researcher at Brookhaven Lab and first author of two papers describing the electronic structure of a nickel-based superconductor, at the SIX beamline of the National Synchrotron Light Source II (NSLS-II) where the experiments were done. Credit Brookhaven National Laboratory Usage Restrictions OK for use with stories about this research License Original 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.