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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Seidl, P.A. Celata, C.M. Chupp, W.W. Faltens, A. Fawley, W.M. Ghiorso, W. Hahn, K. Henestroza, E. MacLaren, S. Peters, C. |
| Copyright Year | 1997 |
| Description | Author affiliation: Lawrence Berkeley Lab., CA, USA (Seidl, P.A.) |
| Abstract | Transverse beam combining is a cost-saving option employed in many designs for induction linac heavy ion fusion drivers. The resultant transverse emittance increase, due predominantly to anharmonic space charge forces, must be kept minimal so that the beam remains focusable at the target. A prototype combining experiment has been built and preliminary results are presented. Four sources each produce up to 4.8 mA Cs/sup +/ beams at 160 keV. Focusing upstream of the merge consists of four quadrupoles and a final combined-function element (quadrupole and dipole). All lattice elements of the prototype are electrostatic. Due to the small distance between beams near the merge (/spl sim/3-4 mm), the electrodes here are a cage of small rods, each at different voltage. |
| Starting Page | 1926 |
| Ending Page | 1928 |
| File Size | 720890 |
| Page Count | 3 |
| File Format | |
| ISBN | 078034376X |
| DOI | 10.1109/PAC.1997.751063 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1997-05-16 |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Molecular beam epitaxial growth Particle beams Electrostatics Space charge Lattices Voltage Acceleration Diodes Laboratories Prototypes |
| Content Type | Text |
| Resource Type | Article |
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