Scott Tremaine
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Scott Duncan Tremaine is a Canadian-born astrophysicist. He is a fellow of the Royal Society of London, the Royal Society of Canada and the National Academy of Sciences. Tremaine is widely regarded as
Pandora and Prometheus shepherding Saturn's F ring, as predicted by Goldreich and Tremaine
Peter Goldreich
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Peter Goldreich is an American astrophysicist whose research focuses on celestial mechanics, planetary rings, helioseismology and neutron stars. He is the Lee DuBridge Professor of Astrophysics and Pl
Scott Tremaine
…an expert in human-computer interaction who is the past chair of the SIGCHI section of the Association for Computing Machinery. Tremaine, along with Peter Goldreich, correctly predicted that shepherd moons created Saturn's thin F ring, as well as the thin rings of Uranus in 1979. The Saturnian moons Prometheus and…
Peter Goldreich in 1980