[n] B. N. Markov, “The JINR U-400 Isochronous Heavy Ion Cyclotron”, in Proc. PAC'77, Chicago, IL, USA, Mar. 1977, pp. 1215-1218.
[n] E. Thoeng et al., “Beta-SRF - A New Facility to Characterize SRF Materials near Fundamental Limits”, in Proc. IPAC'18, Vancouver, Canada, Apr.-May 2018, pp. 4961-4963. doi:10.18429/JACoW-IPAC2018-THPML122
Use Complete Form