1. C Rubia and J A Rubio, A tentative programme towards a full scale energy amplifier, CERN/LHC/96-11(EET)
2. P Singh et al, Pramana — J. Phys. 68, 331 (2007)
3. A P Durkin et al, Design of 1 GeV, 30 mA, proton linac with superconducting cavities, Proceedings of the XIX International LINAC Conference (Chicago, Illinois, USA, August 23–28, 1998) pp. 303–305, LINAC 1998
4. R L Gluckstern, Part. Acc. Conf. (New York, 1999) p. 606
5. N Ito et al, Development of a superconducting cavity for the high intensity proton linac in JAERI, Proc. of the 18th Int. Linear Accelerator Conf. (Geneva, Switzerland, 1996) p. 671