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Ibison, M.G.

Paper Title Page
THPD031 Development of Tomographic Reconstruction Methods for Studies of Transverse Phase Space in the EMMA FFAG Injection Line 4346
 
  • M.G. Ibison, K.M. Hock, D.J. Holder, M. Korostelev
    Cockcroft Institute, Warrington, Cheshire
 
 

We present a simulation study on the reconstruction of the phase space distribution of a beam in the EMMA injection line. The initial step has been to use a Gaussian beam to calculate the phase space distribution and the horizontal and vertical beam projections which would be expected at a screen. The projections obtained from a range of optical configurations are provided as input for reconstructing the phase space distribution using a standard tomography method. The result from the reconstruction can be compared with the known phase space distribution. By taking into account the limited range of quadrupole strengths available, we can determine how practical limitations may affect the reconstruction.


*"EMMA: THE WORLD'S FIRST NON-SCALING FFAG," R. Edgecock, D. Kelliher, S. Machida, STFC/RAL, Didcot, UK et al. in Proceedings of EPAC08, Genoa, Italy