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Study of beam parameters of the CERN proton linac using a three dimensional bunch shape monitor

A Three Dimensional Bunch Shape Monitor (3D-BSM) has been developed for the CERN Proton Linac 2. A new area for beam studies at high intensities has been opened by this detector. Bunch density distributions in all three dimensions and their variations along the beam pulse can be obtained. Changing f...

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Detalles Bibliográficos
Autores principales: Feschenko, A V, Liiou, A V, Ostroumov, P N, Dubois, O, Haseroth, H, Hill, C, Kugler, H, Lombardi, A M, Naito, F, Tanke, E, Vretenar, Maurizio
Lenguaje:eng
Publicado: CERN 1996
Materias:
Acceso en línea:https://dx.doi.org/10.5170/CERN-1996-007.196
http://cds.cern.ch/record/318980
Descripción
Sumario:A Three Dimensional Bunch Shape Monitor (3D-BSM) has been developed for the CERN Proton Linac 2. A new area for beam studies at high intensities has been opened by this detector. Bunch density distributions in all three dimensions and their variations along the beam pulse can be obtained. Changing field gradients in linac quadrupoles, emittance variation along the bunch has been calculated. Measurements of beam halos become possible thanks to the large dynamic range of the device. Beam parameters at various linac settings have been measured and analysed.