Dil, H. [P:(DE-HGF)0] ; Meier, F. [P:(DE-HGF)0] ; Lobo-Checa, J. [P:(DE-HGF)0] ; Patthey, L. [P:(DE-HGF)0] ; Bihlmayer, G. [P:(DE-Juel1)130545] ; Osterwalder, J. [P:(DE-HGF)0]