World's Smallest Neutrino Detector (IMAGE) DOE/Oak Ridge National Laboratory Caption Bjorn Scholz (left) from the University of Chicago and Grayson Rich of the University of North Carolina at Chapel Hill and the Triangle Universities Nuclear Laboratory show off the world's smallest neutrino detector. Its siting at the Spallation Neutron Source's high-flux neutrino source was the key to the COHERENT experiment's success. Credit COHERENT Collaboration; photographer Juan Collar 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.