Baynham, E. and Bradshaw, T. and Brummitt, A. and Burton, G. and Carr, S. and Lintern, A. and Rochford, J. and Clarke, J. A. and Malyshev, O. B. and Scott, D. J. and Shepherd, B. J. A. and Bailey, I. R. and Ryder, N. and Moortgat-Pick, G. A. and Ivanyushenkov, Y. (2009) The development of a superconducting undulator for the ILC positron source. In: 23rd Particle Accelerator Conference, 2009-05-04 - 2009-05-08.
Full text not available from this repository.Abstract
The ILC positron source relies upon a ~200 m long superconducting helical undulator in order to generate the huge flux of gamma photons required. The period is only 11.5 mm but the field strength is ~1 T. The UK is building and testing a full scale 4 m long ILC cryomodule at the moment. It will be completed in 2008 and the results used to demonstrate the feasibility of the full (200 m long) system