Phys. Rev. ST Accel. Beams 3, 094002 (2000) [11 pages]Optical principles of beam transport for relativistic electron cooling
In conventional low energy electron coolers, the electron beam is immersed in a continuous solenoid, which provides a calm and tightly focused beam in a cooling section. While suitable for low energies, the continuity of the accompanying magnetic field is hardly realizable at relativistic energies. We consider the possibility of using an extended solenoid in the gun and the cooling section only, applying lumped focusing for the rest of the electron transport line. This article is available under the terms of the Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. © 2000 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevSTAB.3.094002
DOI:
10.1103/PhysRevSTAB.3.094002
PACS:
29.27.Eg, 29.27.Fh
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