3D simulation of space-charge—dominated beam dynamics

1999 ◽  
Vol 112 (5) ◽  
pp. 447-453 ◽  
Author(s):  
L. Giannessi
Keyword(s):  
Space Charge ◽  
Beam Dynamics ◽  
3D Simulation

Beam dynamics study of RFQ for CADS with a 3D space-charge-effect

2014 ◽  
Vol 38 (3) ◽  
pp. 037005 ◽  
Author(s):  
Chao Li ◽  
Zhi-Lei Zhang ◽  
Xin Qi ◽  
Xian-Bo Xu ◽  
Yuan He ◽  
...  
Keyword(s):  
Space Charge ◽  
Space Charge Effect ◽  
Beam Dynamics ◽  
Charge Effect ◽  
3D Space

scholarly journals Dynamics of the IFMIF very high-intensity beam

2014 ◽  
Vol 32 (1) ◽  
pp. 109-118 ◽  
Author(s):  
P.A.P. Nghiem ◽  
N. Chauvin ◽  
M. Comunian ◽  
O. Delferrière ◽  
R. Duperrier ◽  
...  
Keyword(s):  
Space Charge ◽  
High Intensity ◽  
Global Strategy ◽  
Beam Dynamics ◽  
Fine Tuning ◽  
Fusion Reactors ◽  
New Concepts ◽  
High Space ◽  
Material Studies ◽  
Very High

AbstractFor the purpose of material studies for future nuclear fusion reactors, the IFMIF deuteron beams present a simultaneous combination of unprecedentedly high intensity (2 × 125 mA CW), power (2 × 5 MW) and space charge. Special considerations and new concepts have been developed in order to overcome these challenges. The global strategy for beam dynamics design of the 40 MeV IFMIF accelerators is presented, stressing on the control of micro-losses, and the possibility of online fine tuning. Start-to-end simulations without and with errors are presented for the prototype accelerator. Considerations about conflicts between halo and emittance minimization are then discussed in this very high space charge context.

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