Extrasolar planets and brown dwarfs around A-F type stars III. Beta-Pictoris : looking for planets, finding pulsations

@article{Galland2006ExtrasolarPA,
  title={Extrasolar planets and brown dwarfs around A-F type stars III. Beta-Pictoris : looking for planets, finding pulsations},
  author={F. Galland and A. M. Lagrange and S. Udry and A. Chelli and F. Pepe and J. Beuzit and M. Mayor},
  journal={Astronomy and Astrophysics},
  year={2006},
  volume={447},
  pages={355-359}
}
  • F. Galland, A. M. Lagrange, +4 authors M. Mayor
  • Published 2006
  • Physics
  • Astronomy and Astrophysics
  • In the frame of the search for extrasolar planets and brown dwarfs around early-type stars, we present the results obtained on β Pictoris, which is surrounded by a circumstellar disk that is warped by the presence of a planet. We used 97 spectra acquired with CORALIE and 230 spectra acquired with HARPS to characterize the radial velocity behavior of β Pictoris and to infer constraints on the presence of a planet close to this star. With these data, we were able to exclude the presence of an… CONTINUE READING
    20 Citations
    Planets in orbit around β Pictoris formed the orbital architecture of planetesimal belts?

    References

    SHOWING 1-10 OF 15 REFERENCES
    A Circumstellar Disk Around β Pictoris
    • 488
    Protostars and Planets VI
    • 3,288