Title :
Beam profile measurements based on light radiation of atoms excited by the particle beam
Author :
Dietrich, J. ; Boehme, C. ; Weis, T. ; Botha, A.H. ; Conradie, J.L. ; Rohwer, P.F.
Abstract :
Diagnostics of intense particle beams require the development of new non-destructive beam monitoring methods. The development of a profile monitor based on beam induced fluorescence is described in this paper. Beam profile measurements under various residual gas pressure conditions and particle energies performed at the synchrotron COSY-Juelich,Germany and at the cyclotron beam transfer line at iThemba LABS,South Africa are presented and the pros and cons of the applied method is discussed.
Keywords :
fluorescence; linear accelerators; particle beam diagnostics; particle beams; photomultipliers; beam induced fluorescence; beam profile measurements; cyclotron beam transfer line; iThemba LABS; intense particle beam diagnostics; light radiation; linear accelerators; multichannel photomultipliers; nondestructive beam monitoring methods; residual gas pressure conditions; synchrotron COSY-Juelich; Atomic beams; Atomic measurements; Energy measurement; Fluorescence; Particle beam measurements; Particle beams; Particle measurements; Performance evaluation; Pressure measurement; Synchrotrons;
Conference_Titel :
Particle Accelerator Conference, 2007. PAC. IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
978-1-4244-0916-7
DOI :
10.1109/PAC.2007.4439940
