The Coronal Properties of the High-Metallicity G IV-V Star 11 LMi openParHD 82885closePar

The coronal abundances of latetype stars have been found to show at least 3different patterns (the First Ionization Potential (FIP) effect, the InverseFIPeffect, and an intermediate pattern), which appear to be mostly controlled bythe level of stellar activity. The influence of stellar metallicity on stellarcoronal properties is still unclear, since most of the stars with wellstudiedcoronal spectra have photospheric abundances similar to (or assumed to be) thesolar photospheric values. We propose to use XMMNewton to observe 11 LMi ( HD82885), a known Xray source, which has 2.02.5 times solar photosphericabundances, in order to study the effect of the high underlying metallicity onthe temperature structure and abundances of its coronal plasma. truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]