Correlation effects and satellite intensities in photoemission from ferromagnetic interfaces: Co, Fe, Cr on Cu(1113)

We present magnetic dichroism in photoemission (MCD) results obtained at the 2p core level of Co, Fe and Cr grown on Cu(1113). By performing measurements under both magnetization and polarization reversal, we obtain the true MCD signal, as well as the small CDAD and MLDAD signals, which can always be present in these experiments. The 2p MCD spectra display strong magnetic signals at the main edges accompanied by satellite features