Fig. 6
Example of the result of using a wrong PSF during the deconvolution. This is the deconvolved spectrum for the HST position in the star 11 in Fig. 5 obtained using a modified PSF. The flux overestimation in a neighbor star by the PSF produces, when the system is solved, a negative solution for this star. A correlation can not be established with these distorted spectra in the radial velocity measurements.
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