Background
Mack, Julian Ellis was born on April 26, 1903 in Louisiana Porte, Indiana, United States. Son of Charles Samuel and Laura Gordon (Test) Mack.
Mack, Julian Ellis was born on April 26, 1903 in Louisiana Porte, Indiana, United States. Son of Charles Samuel and Laura Gordon (Test) Mack.
Bachelor of Arts, University of Michigan, 1924, Master of Arts, 1925, Doctor of Philosophy, 1928. National Research fellow Princeton, Michigan, Minnesota and Uppsala universities, 1928-1930.
Assistant, University of Michigan, 1924-1925, instructor, 1925-1928, lecturer, summer 1931. Summer positions National Bureau Standards, 1925, 1926. Faculty University of Wisconsin since 1930, professor physics since 1950.
Visiting assistant professor Princeton, 1941-1942, physicist uranium project, 1942-1943.
Physicist Los Alamos Laboratory, 1943-1946. John Simon Guggenheim Memorial fellow, 1950-1951.
President Design, Incorporated.
Member National Research Council commission on line spectra of elements. Member Federation American Scientists (national council 1954-1955).
Married Mary Brackett, on June 11, 1932. Children: Newell Brackett, Cornelia.