• Corpus ID: 55661044

DEVELOPMENT OF HOLLOW ELECTRON BEAMS FOR PROTON AND ION COLLIMATION

@inproceedings{Stancari2010DEVELOPMENTOH,
  title={DEVELOPMENT OF HOLLOW ELECTRON BEAMS FOR PROTON AND ION COLLIMATION},
  author={Giulio Stancari and Alexandr Drozhdin and Gennady Kuznetsov and Vladimir Shiltsev and Dean A. Still and Alexander Valishev and Leonid G. Vorobiev and Ralph Assmann and Andrey A. Kabantsev},
  year={2010}
}
Magnetically confined hollow electron beams for controlled halo removal in high-energy colliders such as the Tevatron or the LHC may extend traditional collimation systems beyond the intensity limits imposed by tolerable material damage. They may also improve collimation performance by suppressing loss spikes due to beam jitter and by increasing capture efficiency. A hollow electron gun was designed and built. Its performance and stability were measured at the Fermilab test stand. The gun will… 

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