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About Robert Kraft
Robert Paul Kraft was an American astronomer. He performed pioneering work on Cepheid variables, stellar rotation, novae, and the chemical evolution of the Milky Way. His name is also associated with the Kraft break: the abrupt change in the average rotation rate of main sequence stars around spectral type F8.
Everything about Robert Kraft →- Occupation
- astronomer, astrophysicist, university teacher
- Position held
- president
- Citizenship
- United States
- Born
- June 16, 1927, 1927
- Died
- May 26, 2015, 2015