Zimmermann, B. [P:(DE-Juel1)131065] ; Heers, S. [P:(DE-Juel1)VDB72752] ; Long, N. H. [P:(DE-Juel1)143632] ; Mokrousov, Y. [P:(DE-Juel1)VDB37182] ; Mavropoulos, Ph. [P:(DE-Juel1)130823] ; Blügel, S. [P:(DE-Juel1)130548]