...$\gamma$ Equ

Based on observations obtained at the European Southern Observatory, La Silla, Chile.

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... smearing

Admittedly the average spectrum of $\gamma$ Equ was constructed by direct coaddition of the individual exposures, without taking into account small relative shifts of the individual spectra due to the Earth motion and spectrograph drift. However, the RV shift of 135 ms^-1 between the first and the last exposure corresponds to only 2.8 mÅ and is negligible in comparison with FWHM of the instrumental profile.

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