Operation, optimisation, and performance of the DELPHI RICH detectors

E. Albrecht;G. v. Apeldoorn;A. Augustinus;P. Baillon;M. Battaglia;D. Bloch;E. Boudinov;J. Brunet;P. Carrie;P. Cavalli;E. Christophel;M. Davenport;M. Dracos;L. Eklund;B. Erzen;P. Fischer;E. Fokitis;FONTANELLI, FLAVIO;V. Gracco;A. Hallgren;C. Joram;P. Juillot;N. Kjaer;P. Kluit;G. Lenzen;D. Liko;J. Mahon;S. Maltezos;A. Markou;N. Neufeld;B. Nielsen;PETROLINI, ALESSANDRO;T. Podobnik;G. Polok;G. Sajot;SANNINO, MARIO;E. Schyns;R. Strub;F. Tegenfeldt;J. Thadome;G. Tristram;O. Ullaland;I. v. Vulpen

1999-01-01