Phys.org -
4 Sep 2019 16:21

The Kepler satellite is famous for its discovery of thousands of exoplanets by continuously and meticulously measuring the brightnesses of over half-a-million stars for the signatures of transiting exoplanets. Less well known are the revolutionary consequences of its monitoring program for stellar astrophysics, in particular for the study of stellar oscillations. Our own star, the sun, has been known since the 1960's to exhibit oscillations, which are analogous to a bell's ringing, as pressure w...
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