H Ahmed (Central Laser Facility, STFC Rutherford Appleton Laboratory), M Alderton (University of Strathclyde), R A Amos (University College London), D O Ariyanto (Imperial College London), C J Baker (Swansea University), J Bamber (Institute of Cancer Research), J Bebbbington (STFC Daresbury Laboratory), W Bertsche (Cockcroft Institute and Manchester University), R Bingham (Central Laser Facility, STFC Rutherford Appleton Laboratory), N Bliss (STFC Daresbury Laboratory), E Boella (Cockcroft Institute and Lancaster), S Boogert (Cockcroft Institute and Manc), M Borghesi (Queens University Belfast), R Buckley (STFC Daresbury Laboratory), P Burrows (John Adams Institute and University of Oxford), G Casati (John Adams Institute and Imperial College London), M Charlton (Swansea University), X Chen (Imperial College London), J Clarke (STFC Daresbury Laboratory), B T Cox (University College London), G Cox (STFC Daresbury Laboratory), T S Dascalu (Cockcroft Institute and Lancaster University), E Dolier (University of Strathclyde), M Dosanjh (John Adams Institute and University of Oxford), N P Dover (John Adams Institute and Imperial College London), C Dyson (John Adams Institute and Imperial College London), S Eriksson (Swansea University), A Fernandez-Rodriguez (Institut Curie), S Gerlach (Ludwig-Maximilians-Universität Münich), A Giaccia (University of Oxford), S Gibson (John Adams Institute and RHUL), A Goulden (STFC Daresbury Laboratory), R Gray (Cockcroft Institute and University of Strathclyde), S Green (University Hospital Birmingham Foundation NHS Trust), T Greenshaw (University of Liverpool), S Griffiths (STFC Daresbury Laboratory), D Gujral (Imperial College NHS Healthcare Trust), H C Hall (Charing Cross Hospital), C Hardiman (Imperial College Healthcare NHS Trust), E J Harris (Institute of Cancer Research and Royal Marsden NHS Foundation Trust), C Hill (STFC Daresbury Laboratory), P R Hobson (Queen Mary University of London), R P Hugtenberg (Swansea University), A Isaac (Swansea University), M Johnson (STFC Daresbury Laboratory), W G Jones (John Adams Institute and Imperial College London), P J Jurj (John Adams Institute and Imperial College London), M King (Cockcroft Institute and University of Strathclyde), A Knoll (CERN), N Kumar (Cockcroft Institute and University of Liverpool), T J Kuo (John Adams Institute and Imperial College London), A Kurup (John Adams Institute and Imperial College London), J B Lagrange (STFC Daresbury Laboratory), J Lascaud (Ludwig-Maximilians-Universität Münich), A M Lombardi (CERN), K R Long (STFC and Imperial College London), W G Luk (Imperial College London), S Lyu (Imperial College London), T A M Masilela (University of California San Francisco), P Matthews (Rosalind Franklin Institute and Imperial College London), M Maxouti (John Adams Institute and Imperial College London), J M McGarrigle (John Adams Institute and Imperial College London), P McKenna (Cockcroft Institute and Strathclyde University), R McLauchlan (Imperial College Healthcare NHS Trust), I McNeish (Imperial College London), E Melia (University of Birmingham), K Middleman (STFC Daresbury Laboratory), Z Najmudin (John Adams Institute and Imperial College London), M Noro (STFC Daresbury Laboratory), S R O'Neill (Cockcroft Institute and Lancaster University), L Obst-Huebl (Lawrence Berkeley National Laboratory), U Oelfke (Institute of Cancer Research and Royal Marsden NHS Foundation Trust), H Owen (STFC Daresbury Laboratory and Cockcroft Institute), C Palmer (Queen’s University Belfast), F Parambil (University of Liverpool), K Parodi (Ludwig-Maximilians-Universität Münich), J L Parsons (University of Birmingham), J Pasternak (ISIS Neutron and Muon Source, STFC Rutherford Appleton Laboratory and Imperial College London), M Patel (Cockcroft Institute and University of Liverpool), R Pattathil (Central Laser Facility, STFC Rutherford Appleton Laboratory), M Pereira (John Adams Institute and Royal Holloway University of London), H Poptani (University of Liverpool), Y Prezado (University of Santiago de Compostela), P Price (Imperial College London), T Price (University of Birmingham), K M Prise (Queens Universirty Belfast), C Pugh (STFC Daresbury Laboratory), P Ratoff (Cockcroft Institute and University of Lancaster), R Razak (John Adams Institute and Imperial College London), F Romano (INFN Catania), P Ruksasakchai (Swansea University), M Sabate-Gilarte (STFC Rutherford Appleton Laboratory), Z Sadur (Imperial College London), A Sandhu (Arizona State University: Tempe), G Schettino (National Physical Laboratory), J Schreiber (Ludwig-Maximilians-Universität Münich,), W Shields (John Adams Institute and RHUL), B Smart (STFC Rutherford Appleton Laboratory), R A Smith (Imperial College London), A M Snijders (Lawrence Berkeley National Laboratory), D Spiers (Cockcroft Institute and Strathclyde University), S Tantawi (Arizona State University: Tempe), J W G Thomason (STFC Rutherford Appleton Laboratory), B Torrance (Strathclyde University), S Towe (Leo Cancer Care), T Underwood (Leo Cancer Care), A Vick (STFC Daresbury Laboratory), A Vikhoreva (STFC Daresbury Laboratory), P Weightman (University of Liverpool), C P Welsch (Cockcroft Institute and University of Liverpool), C Whyte (Cockcroft Institute and Strathclyde University), R Wilson (Strathclyde University), N Zakhir (Imperial College London), D P van der Werf (Swansea University)