A public HARPS radial velocity database corrected for systematic errors

@article{Trifonov2020APH,
  title={A public HARPS radial velocity database corrected for systematic errors},
  author={T. Trifonov and L. Tal-Or and M. Zechmeister and A. Kaminski and S. Zucker and T. Mazeh},
  journal={arXiv: Earth and Planetary Astrophysics},
  year={2020}
}
Context. The HARPS spectrograph provides state-of-the-art stellar radial velocity (RV) measurements with a precision down to 1 m/s. The spectra are extracted with a dedicated data-reduction software (DRS) and the RVs are computed by CCF with a numerical mask. Aims. The aim of this study is three-fold: (i) Create easy access to the public HARPS RV data set. (ii) Apply the new public SERVAL pipeline to the spectra, and produce a more precise RV data set. (iii) Check whether the precision of the… Expand
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