Radial velocities: Direct application of Pierre Connes’ shift-finding algorithm to cross-correlation functions

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Table 3

Statistics per night on standard deviation and mean residual, both in m s⁻¹.

Date	No. of exposures, exposure no.	S_dev pipeline	S_dev CF1	Residual pipeline	Residual CF1
24	406 [10,415]	1.014	1.03	–0.094	–0.014
25	100 [416,515] ^(*)	1.13	1.04	0.45	0.098
25	200 [416,615] ^(*)	1.87	2.26	0.482	0.072
26	174 [616,789]	1.26	1.11	–0.616	–0.147
27	176 [790,965]	1.19	1.91	0.344	0.203
28	185 [966,1150]	1.13	1.68	–0.09	–0.12

Mean of absolute value of five nightly averaged residuals m s⁻¹				0.32	0.11
RMS of five nightly averaged residuals m s⁻¹				0.39	0.13

Notes.^(*) Keeping the 200 exposures for night 25, the mean absolute residual (averaged over the five nights), and the standard deviation are computed in the two last lines.

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