Isaak Pomeranchuk

Isaak Pomeranchuk
Исаак Померанчук
Born
Pomeranchuk, Isaak Yakovlevich
(Померанчу́к, Исаа́к Я́ковлевич)

(1913-05-20)20 May 1913
Warsaw, Vistula Land, Poland in Russian Empire
(Present-day, Warsaw in Poland)
Died14 December 1966(1966-12-14) (aged 53)
NationalityPolish
Citizenship Soviet Union
Alma materLeningrad Polytechnic Institute
Known forLandau–Pomeranchuk–Migdal effect
Pomeranchuk instability
Pomeron
Pomeranchuk cooling
Pomeranchuk's theorem
Pomeranchuk singularity
Awards Order of Lenin (1952)
Stalin Prize (1950)
Scientific career
FieldsPhysics
InstitutionsInstitute for Theoretical and Experimental Physics
Kharkov Institute of Physics and Technology
Lebedev Physical Institute
Thesis (1938)
Doctoral advisorLev Landau

Isaak Yakovlevich Pomeranchuk (Russian: Исаа́к Я́ковлевич Померанчу́к; 20 May 1913 – 14 December 1966) was a Soviet physicist of Polish origin in the former Soviet nuclear weapons program. His career in physics spent mostly studying the particle physics (including thermonuclear weapons), quantum field theory, electromagnetic and synchrotron radiation, condensed matter physics and the physics of liquid helium.

The Pomeranchuk instability, the pomeron, and a few other phenomena in particle and condensed matter physics are named after him.