Reports

Oscillations of Quasars

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Science  09 Oct 1964:
Vol. 146, Issue 3641, pp. 259-260
DOI: 10.1126/science.146.3641.259

Abstract

Rotation in addition to free gravitational motion can produce oscillations in a large spherical mass of gas. The theory may provide an explanation of the variations of brightness in such objects as 3C273.