| Issue |
A&A
Volume 567, July 2014
|
|
|---|---|---|
| Article Number | L6 | |
| Number of page(s) | 6 | |
| Section | Letters | |
| DOI | https://doi.org/10.1051/0004-6361/201424339 | |
| Published online | 21 July 2014 | |
Online material
Radial velocities, bisector velocity span, and log RHK of XO-2S.
 |
Fig. 3
Lomb-Scargle periodogram of RV and activity indicators of XO-2S. From top to bottom: raw RVs, one-planet fit residuals, two-planet fit residuals, two-planet plus linear-trend fit residuals; H and K S index, Hα index, bisector velocity span, Vasy indicator (see Figueira et al. 2013). In all panels the periodicities of the two planetary companions are marked with vertical dashed lines. |
| Open with DEXTER | |
© ESO, 2014
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