The Recent Operational Performance of the CERN Omega Ring Imaging A erenkov Detector Apsimon, R. J. ; Flower, P. S. ; Freeston, K. A. ; Hallewell, G. D. ; Morris, J. A. G. ; Morris, J. V. ; Paterson, C. N. ; Sharp, P. H. ; Uden, C. N. ; Davenport, M. ; Eades, J. ; Coyle, P. A. ; Mercer, D. ; Danaher, S. ; McClatchey, R. H. ; Thacker, N. ; Thompson, L. F. Abstract Publication: IEEE Transactions on Nuclear Science Pub Date: 1986 DOI: 10.1109/TNS.1986.4337063 Bibcode: 1986ITNS...33..122A