https://www.selleckchem.com/pr....oducts/baf312-siponi
In particular, we present results for the homogeneous estimation of the activity indices S and log ( R HK ' ) , and preliminary results for elemental abundances of Na, Al, Mg, Si, C, N. In addition, we analyse the variation of a planetary spectrum, obtained with Ariel, as a function of the uncertainty on the stellar effective temperature. Finally, we present our observational campaign for precisely and homogeneously characterising all Ariel stars in order to perform a meaningful choice of final targets before the mission launch
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