A high-brightness SRF photoelectron inje
β
A. Arnold; H. BΓΌttig; D. Janssen; T. Kamps; G. Klemz; W.D. Lehmann; U. Lehnert;
π
Article
π
2008
π
Elsevier Science
π
English
β 932 KB
Most of the proposed electron accelerator projects for future FELs, ERLs or 4th generation light sources require electron beams with an unprecedented combination of high brightness, low emittance, and high average current. In all projects photoguns will be applied: DC-photoguns, normal conducting RF