1. School of Physics and Astronomy & Photon Science Institute, The University of Manchester, Oxford Road, Manchester M13 9PL, United Kingdom
2. The Cockcroft Institute, Sci-Tech Daresbury, Keckwick Lane, Daresbury, Warrington WA4 4AD, United Kingdom
3. School of Computer Science, The University of Manchester, Oxford Road, Manchester M13 9PL, United Kingdom
4. Accelerator Science and Technology Centre, Science and Technology Facilities Council, Sci-Tech Daresbury, Keckwick Lane, Daresbury, Warrington WA4 4AD, United Kingdom
5. Department of Physics, Lancaster University, Bailrigg, Lancaster LA1 4YW, United Kingdom