A fresh look at the seismic spectrum of HD49933: analysis of 180 days of CoRoT photometry

@article{Benomar2009AFL,
  title={A fresh look at the seismic spectrum of HD49933: analysis of 180 days of CoRoT photometry},
  author={O. Benomar and F. Baudin and T. Campante and W. Chaplin and R. Garc'ia and P. Gaulme and T. Toutain and G. Verner and T. Appourchaux and J. Ballot and C. Barban and Y. Elsworth and S. Mathur and B. Mosser and C. R'egulo and I. Roxburgh and M. Auvergne and A. Baglin and C. Catal{\`a} and E. Michel and R. Samadi},
  journal={Astronomy and Astrophysics},
  year={2009},
  volume={507}
}
Context. Solar-like oscillations have now been observed in several stars, thanks to ground-based spectroscopic observations and space-borne photometry. CoRoT, which has been in orbit since December 2006, has observed the star HD49933 twice. The oscillation spectrum of this star has proven difficult to interpret. Aims. Thanks to a new timeseries provided by CoRoT, we aim to provide a robust description of the oscillations in HD49933, i.e., to identify the degrees of the observed modes, and to… Expand

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