1. Sapienza University of Rome, Department of Astronautical, Electrical and Energy Engineering, Rome, Italy
2. ENEA, Department for Fusion and Technology for Nuclear Safety and Security, Camugnano, Bologna, Italy
3. ENEA, Department for Fusion and Technology for Nuclear Safety and Security, Frascati, Rome, Italy
4. Ansaldo Nucleare S.p.A, Genova, Italy
5. S.R.S. Servizi di Ricerche e Sviluppo S.r.l, Rome, Italy
6. RATEN ICN, Institute for Nuclear Research, Pitesti, Romania