HgMn stars observed at CASLEO: Preliminary results for HR4817

PINTADO, O.I.

Viena, Austria

Workshop; Cp#Ap stars workshop 2007; 2007

Viena Observatory

We present the preliminary results of spectral analyses of the HgMn star HR4817. The abndance calculation is obtained comparing observed with synthetic spectra. The observed spectra were obtainedwith the bench echelle spectrograph at Complejo Astronómico El Leoncito. We compare the results with our previous analyses of the same star. The abundances are more accurate and we found elements we didn't find in our previous analyses.