Nonlinear Mixed Modes in Red Giants

Turbulent motions in the convective envelope of red giants excite a rich spectrum of solar-like oscillation modes. Observations by CoRoT and Kepler have shown that the mode amplitudes increase dramatically as the stars ascend the red giant branch, i.e., as the frequency of maximum power, ν max , dec...

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Bibliographic Details
Main Authors: Weinberg, Nevin N. (Author), Arras, Phil (Author)
Other Authors: Massachusetts Institute of Technology. Department of Physics (Contributor), MIT Kavli Institute for Astrophysics and Space Research (Contributor)
Format: Article
Language:English
Published: American Astronomical Society, 2021-02-12T17:29:57Z.
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