Table 2
Typical RV rms (in m s−1) in the synthetic time series.
| Process | F6 | G2 | K1 |
|---|---|---|---|
| AR | 0.13–9.20 | 0.1–6.8 | 0.04–5.03 |
| OGS | 0.37–0.39 | 0.31–0.37 (★) | 0.26–0.30 |
| WGN | 0.09, 0.17, 0.45 | 0.09, 0.17, 0.45 | 0.09, 0.17, 0.45 |
Notes. Examples of typical RV rms in our time series that is due to the different contributions: AR, which is the focus of this paper (Meunier et al. 2019a; Meunier & Lagrange 2019a); OGS, typically for a low level of granulation and supergranulation (Meunier & Lagrange 2020b); and WGN, described in Sect. 2.1.3. In addition, tests were made for G2 stars alone with a medium level of supergranulation, corresponding to typically 0.72 m s−1 for the OGS contribution (shown by the asterisk).
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