Igor Ternov

Igor Mikhailovich Ternov (; November 11, 1921 – April 12, 1996) was a Russian theoretical physicist, known for discovery of new quantum effects in microscopic particle motion such as Dynamic Character of the Electron Anomalous Magnetic Moment, the Effect of Radiative Polarization of Electrons and Positrons in a Magnetic Field, and Quantum Fluctuations of Electron Trajectories in Accelerators.

In 1976 he received the USSR State Prize (1976) for prediction and development of the effect of radiative polarization of electrons and positrons in a magnetic field. Igor Ternov was a member of the Soviet Communist Party, a vice-rector and secretary of bureau of Communist Party of the Physics Department of the Moscow State University.