Syracuse University physics researchers (IMAGE) Syracuse University Caption Physics alumna Erin McCarthy ’23, right, was lead author on a study published in Physical Review Letters which uncovered mechanisms that cause particles to sort spontaneously into different groups. Professor M. Lisa Manning, left, was a co-author. Credit Syracuse University Usage Restrictions None 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.