1. European Space Agency, ESA/ESTEC, AG Noordwijk, The Netherlands
2. Sandia National Laboratories, Albuquerque, NM, USA
3. International Rectifier Corporation, El Segundo, CA, USA
4. EADS Astrium, Elancourt, France
5. Department of Physics, Accelerator Laboratory,Department of Physics- Accelerator laboratory , University of Jyväskylä, Jyväskylä, Finland
6. Fraunhofer INT, Euskirchen, Germany
7. GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany
8. Université Catholique de Louvain, Chemin du Cyclotron, Louvain-la-Neuve, Belgium
9. GANIL, Grand Accélérateur National d'Ions Lourds, Boulevard Henri Becquerel, , Caen, France
10. Dept. Aerospace Division, QinetiQ, Farnborough, UK
11. Centre National d'Etudes Spatiales, CNES, Toulouse Cedex 9, France