The CFPU welcomes Dr. Shawn Dubey, who will begin his term as Postdoctoral Research Associate at Brown in September. Dr. Dubey writes, “My research is primarily in particle physics. I study the application of various AI and machine learning methods to search for new physics and rare events in particle physics data. My current focus is on using machine learning for anomaly detection. I previously worked on the Belle experiment, where I searched for rare decays at the Υ(5S) resonance, and the Belle II experiment, where I helped validate the electronics for Belle II’s Cherenkov imaging time-of-propagation (iTOP) sub-detector.” Welcome, Dr. Dubey!