G Priebe (STFC Daresbury Lab.), D Filippetto (Instituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Frascati, Rome, Italy), O Williams (University of California at Los Angeles, Department of Physics and Astronomy, California, USA), YM Saveliev (STFC Daresbury Lab.), LB Jones (STFC Daresbury Lab.), D Laundy (STFC Daresbury Lab.), MA MacDonald ( STFC Daresbury Lab.), GP Diakun (STFC Daresbury Lab.), PJ Phillips (Queen's U., Belfast), SP Jamison (STFC Daresbury Lab.), KM Spohr (University of the West of Scotland, Paisley), S Ter-Avetisyan (Queen's U., Belfast), GJ Hirst (STFC Rutherford Appleton Lab.), J Collier (STFC Rutherford Appleton Lab.), EA Seddon (Manchester U.), SL Smith (STFC Daresbury Lab.)