Design and experiments of RF transverse focusing in S-Band, 1 MeV standing wave linac

Studies on a dual energy RF electron linac

“…One is by using solenoid magnets over cavity section and another by modifying cavity structure itself to provide focusing forces from RF fields. In the second case, the transverse focusing is obtained by introducing an asymmetry in the 1 st buncher cell and properly choosing phase velocities of all buncher cells [16][17][18].…”

Studies on a 30 MeV RF electron linac as neutron source

“…Numerical simulations are, therefore powerful tools in the analysis of beam dynamics of present linear accelerator facilities as well as the future accelerators. In this paper, we have presented the simulation studies of beam dynamics of a 30 MeV, 7 kW bi-periodic coupled cavity standing wave electron linac as a neutron source producing flux of 10 12 -10 13 n/sec over the total energy spectrum [12][13][14][15][16][17][18]. This Accelerator will be used as a Prototype to study electron beam based Nuclear physics including photonuclear reactions and target optimization for photoneutron production.…”

Multibeam Biperiodic Accelerating Systems

“…It should be mentioned that application of accelerators in industry and medicine leads to more stringent requirements to beam current and type of accelerated particles. Upon development and independent application of low energy accelerator, there appear certain specific issues: selection of efficient accelerating structure, simplicity of its fabrication, relatively low cost, low occupied space, and moderate operation costs [6]. A promising approach to solve this problem is to combine acceleration and focusing functions in a single structure.…”