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Secondary Electron Yield on Cryogenic Surfaces as a Function of Physisorbed Gases

In LHC the electron cloud induced by photoelectrons, gas ionization and secondary electrons emitted from the beam pipe walls could be a limitation of the performance. The electron cloud induce heat load on the cryogenic system, cause pressure rise, emittance growth and beam instabilities, which in t...

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Detalles Bibliográficos
Autor principal: Kuzucan, Asena
Lenguaje:eng
Publicado: Vienna, Tech. U. 2011
Materias:
Acceso en línea:http://cds.cern.ch/record/1374182

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