Austria	Atominstitut der Österreichischenm Universitäten.
Czech Republic	Nuclear Physics Institute.
Denmark	Risø National Laboratory.
France	Institut Max von Laue-Paul Langevin.
	Commissariat à l'énergie atomique.
	European Molecular Biology Laboratory (Grenoble Outstation).
Germany	Forschungszentrum Jülich.
	GKSS Forschungszentrum Geesthacht.
	Technische Universität München.
	Hahn-Meitner-Institut Berlin.
	Max Planck Institute of Biochemistry.
	Ruprecht-Karls Universität Heidelberg.
Hungary	Atomic Energy Research Institute.
	Research Institute for Solid State Physics and Optics of the Hungarian Academy of Sciences.
Italy	Instituto Nazionale per la Fisica della Materia.
Netherlands	Delft Technical University.
Poland	Akademia Gorniczo Hutnicza.
Portugal	Laboratorio de Instrumentacao e Fisica Experimental de Particulas.
Russia	Petersburg Nuclear Physics Institute.
Sweden	Uppsala University.
Switzerland	Paul Scherrer Institute.
United Kingdom	Council for the Central Laboratory of the Research Councils (coordinator) On 1 April 2007 the Council for the Central Laboratory of the Research Councils (CCLRC) and the Particle Physics and Astronomy Council (PPARRC) merged to form the Science and Technology Facilities Council
	Oxford University