Alexey Maksimovich Fridman was a Soviet physicist specializing in astrophysics, physics of gravitating systems and plasma physics. He discovered new types of instabilities in gravitating media, created the theory of planetary rings and predicted the existence of small Uranus satellites that were later discovered. He also developed hydrodynamic theory of the spiral structure in galaxies. Fridman worked at the Institute of Astronomy of the Russian ...
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Alexey Maksimovich Fridman was a Soviet physicist specializing in astrophysics, physics of gravitating systems and plasma physics. He discovered new types of instabilities in gravitating media, created the theory of planetary rings and predicted the existence of small Uranus satellites that were later discovered. He also developed hydrodynamic theory of the spiral structure in galaxies. Fridman worked at the Institute of Astronomy of the Russian Academy of Sciences, INASAN , and was professor of Moscow Institute of Physics and Technology and Moscow State University.
Alexey Fridman was born in Moscow on February 17, 1940 in a Jewish family, to Maksim Efimovich Fridman (surgeon, MD/Ph.D./Sci.D.; 1903–1990) and Felitsia Yakovlevna Sheinbaum (economist, 1907–1999). Polyachenko family lived in the same building, and Alik Fridman and Valerij Polyachenko's life long friendship (and later - scientific collaboration) started before they were five years old. Following a brief arrest and release...
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