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Generator of a dense atomic gas curtain (for use in Intersecting Storage Rings)

A supersonic beam source is described which continuously generates a gas curtain for the proton beam profile observation in the Intersecting Storage Rings at CERN. Its maximum intensity is 10/sup 20 / atoms/sr s. A commonly used theoretical model for the determination of the intensity downstream of...

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Detalles Bibliográficos
Autores principales: Zankel, K, Vosicki, B
Lenguaje:eng
Publicado: 1975
Materias:
Acceso en línea:https://dx.doi.org/10.1088/0022-3735/8/5/008
http://cds.cern.ch/record/873272
Descripción
Sumario:A supersonic beam source is described which continuously generates a gas curtain for the proton beam profile observation in the Intersecting Storage Rings at CERN. Its maximum intensity is 10/sup 20 / atoms/sr s. A commonly used theoretical model for the determination of the intensity downstream of the source is discussed. Some results about the condensation behaviour of sodium vapour on metallic substrate surfaces are reported. (8 refs).