LHC 2 (IMAGE) Rice University Caption Rice University physicist Karl Ecklund is coordinating upgrades to the Compact Muon Solenoid's inner tracker at the Large Hadron Collider particle accelerator. Credit Jeff Fitlow/Rice University 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.