First Results for the Beam Commissioning of the CERN Multi-Turn Extraction

The Multi-Turn Extraction (MTE), a new type of extraction based on beam trapping inside stable islands in horizontal phase space, has been commissioned during the 2008 run of the CERN Proton Synchrotron. Both singleand multi-bunch beams with a total intensity up to 1.4 1013 protons have been extract...

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Detalles Bibliográficos
Autores principales: Gilardoni, S, Arnold Malandain, F, Benedetto, E, Bohl, T, Cettour Cave, S, Cornelis, K, Damerau, H, Follin, F, Fowler, T, Franchi, A, Freyermuth, P, Genoud, H, Giachino, R, Giovannozzi, M, hancock, S, Le Borgne, Y, Manglunki, D, Métral, G, Pereira, L, Ridewood, J, Riva, Y, Schokker, M, Sermeus, L, Steerenberg, R, Vandorpe, B, Wenninger, J
Lenguaje:eng
Publicado: 2009
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1208358
Descripción
Sumario:The Multi-Turn Extraction (MTE), a new type of extraction based on beam trapping inside stable islands in horizontal phase space, has been commissioned during the 2008 run of the CERN Proton Synchrotron. Both singleand multi-bunch beams with a total intensity up to 1.4 1013 protons have been extracted with efficiencies up to 98%. Furthermore, injection tests in the CERN Super Proton Synchrotron were performed, with the beam then accelerated and extracted to produce neutrinos for the CERN Neutrino-to-Gran Sasso experiments. The results of the extensive measurement campaign are presented and discussed in detail.

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