1. M.N. Miheev Institute of Metal Physics of Ural Branch of Russian Academy of Sciences, 620990 Ekaterinburg, Russia
2. Ural Federal University, 620089 Ekaterinburg, Russia
3. Elettra-Sincrotrone Trieste S.C.p.A, S.S. 14, km 163.5, Basovizza, 34149 Trieste, Italy
4. IOM-CNR, Laboratorio TASC, S.S. 14-km 163.5, Basovizza, 34149 Trieste, Italy
5. Istituto di Struttura della Materia-CNR (ISM-CNR), SS 14, Km 163.5, 34149 Trieste, Italy