Oskar Klein

Oskar Klein
Oskar Benjamin Klein (1894–1977).
Born(1894-09-15)15 September 1894
Mörby, Sweden
Died5 February 1977(1977-02-05) (aged 82)
Stockholm, Sweden
CitizenshipSweden
Alma materNobel Institute
University College of Stockholm
Known forKlein paradox
Klein–Gordon equation
Klein–Kramers equation
Klein–Nishina formula
Alfvén–Klein cosmology
Kaluza–Klein theory
Rydberg–Klein–Rees method
AwardsBjörkénska priset (1937)
Max Planck Medal (1959)
Scientific career
FieldsPhysicist
InstitutionsCopenhagen
University of Michigan
Lund University
University College of Stockholm
Doctoral studentsDavid M. Dennison
Signature

Oskar Benjamin Klein (Swedish: [ˈklajn]; 15 September 1894 – 5 February 1977) was a Swedish theoretical physicist now best remembered for the Klein-Gordon equation of relativistic quantum mechanics, the Kaluza-Klein theory, a unified field theory of gravitation and electromagnetism, and the Klein-Nishina cross section in quantum electrodynamics.