Back سيسل باول Arabic سيسل باول ARZ Sesil Frank Pauell Azerbaijani سیسل فرانک پاول AZB Сесіл Фрэнк Паўэл Byelorussian Сесил Франк Поуел Bulgarian সেসিল ফ্র্যাংক পাওয়েল Bengali/Bangla C. F. Powell BS Cecil Frank Powell Catalan سیسڵ فرانک پاوڵ CKB
Cecil Frank Powell, FRS (5 December 1903 – 9 August 1969) was a British physicist, and Nobel Prize in Physics laureate for heading the team that developed the photographic method of studying nuclear processes and for the resulting discovery of the pion (pi-meson), a subatomic particle.