EntityQ5585053· pop 7· linked from 13 articlesGordon DanbySign in to saveAmerican physicist (1929–2016)ConnectionsOttawaEntitydigital object identifierEntityInternational Standard Serial NumberEntitymaglevEntityMcGill UniversityEntitybibcodeEntityBrookhaven National LaboratoryEntityCarleton UniversityEntityBenjamin Franklin MedalEntityMuon g−2EntityJames R. PowellEntityCategories1929 births2016 deaths20th-century American physicistsBenjamin Franklin Medal (Franklin Institute) laureatesCanadian emigrants to the United StatesCarleton University alumniMcGill University alumniPlace of birth missing