He graced the cover of Time magazine in January 1936, helped develop the atomic bomb, and was later 
He graced the cover of Time magazine in January 1936, helped develop the atomic bomb, and was later the chancellor of Washington University in St Louis. FTP, name this physicist who won the Nobel Prize in 1927 for his work with X-rays, demonstrating the particle component of electro-magnetic radiation and his namesake effect.
He graced the cover of Time magazine in January 1936, helped develop the atomic bomb, and was later the chancellor of Washington University in St Louis.
Arthur Holly {Compton}