Small cold weak convergence superconducting cyclotron and ion acceleration method

摘要

At least to include two superconducting coils on central acceleration plain both sides it is possible the small-sized low temperature weak focusing superconducting cyclotron. The magnetic yoke, as the coil is surrounded, accommodates the acceleration chamber. As for the magnetic yoke, are the superconducting coil and thermal contact state, at the same time, the central acceleration plainness extending has been present via the acceleration chamber. The very low temperature reefer is connected both and heat of the superconducting coil and the magnetic yoke. Selective figure Figure 1