III. Physikalisches Institut der Technischen Hochschule, D-5100, Aachen, Federal Republic of Germany
M. Begalli, G. Otter, A. Roth, R. Schulte & W. Struczinski
Tata Institute of Fundamental Research, 400005, Bombay, India
S. Banerjee, S. Ganguli, A. Gurtu, P. K. Malhotra, R. Raghavan, K. Shankar, A. Subramanian & K. Sudhakar
Vrije University Brussel (VUB), B-1050, Brussel, Belgium
J. Lemonne, P. Vilain, B. Vonck & J. Wickens
CERN, European Organisation for Nuclear Research, CH-1211, Geneva 23, Switzerland
C. Fernandez, A. Goshaw, J. J. Hernandez, H. Leutz, L. Montanet, H. Nowak, A. Poppleton & S. Reucroft
Laboratoire de Physique Corpusculaire, Collège de France, F-75231, Paris Cedex 05, France
P. Belliere, C. Defoix, J. Dolbeau & M. Laloum
Dipartimento di Fisica, Università di Genova and INEN, I-16146, Genova, Italy
C. Caso, R. Contri, F. Fontanelli, R. Monge, S. Squarcia & U. Trevisan
High Energy Group, Tokyo University of Agriculture and Technology, Koganei, Tokyo, Japan
R. Hamatsu, Y. Iga, I. Kita, S. Kitamura, N. Oshima, T. Tsurugai & T. Yamagata
Tokyo Metropolitan University, 158, Tokyo, Japan
R. Hamatsu, Y. Iga, I. Kita, S. Kitamura, N. Oshima, T. Tsurugai & T. Yamagata
Oliver Lodge Laboratory, Univ. of Liverpool, L69 3BX, GB-Liverpool, UK
J. R. Fry, M. A. Houlden, P. Mason, G. D. Patel, K. Roberts & B. M. Whyman
Grupo de Altas Energias, Junta de Energia Nuclear, 3, E-Madrid, Spain
M. Aguilar-Benitez, N. Colino, I. Josa & J. Salicio
Physique des Particules Elémentaires, Université de l'Etat à Mons, B-7000, Mons, Belgique
J. L. Bailly, J. F. Baland, F. Grard, J. Kesteman & P. Pilette
Nuclear Physics Laboratory, University of Oxford, OX1 3RH, GB-Oxford, UK
W. W. Allison, D. Gibaut, L. Lyons, J. Panella & P. Wright
Dipartimento di Fisica, Università di Padova and INFN, I-35131, Padova, Italy
P. Checchia, A. De Angelis, U. Gasparini, M. Mazzucato, C. Pinori, L. Ventura & G. Zumerle
Laboratoire de Physique Nucléaire et des Hautes Energies, Univ. Pierre et Marie Curie, F-75231, Paris Cedex 05, France
H. Briand, L. de Billy, J. Dumarchez, H. K. Nguyen & M. C. Touboul
Dipartimento di Fisica Università di Roma, “La Sapienza” and INFN, I-00185, Roma, Italy
R. Bizzarri, V. Canale, E. di Capua, S. Falciano, S. Gentile, M. Iori & G. Piredda
Rutherford and Appleton Laboratory, Chilton, OX 11 OQX, GB-Didcot, UK
D. Crennell, C. Fisher, P. Hughes & M. MacDermott
Department of Physics, Rutgers University, 08903, New Brunswick, NJ, USA
R. Dimarco, R. Plano & P. Stamer
Institut for High Energy Physics, Serpukhov, SU-142284, Protvino, USSR
P. Chliapnikov, Y. Fisyak, E. Kistenev, V. Kniazev, V. Stopchenko, V. Uvarov & E. Vlasov
Institut of Physics, University of Stockholm, S-11346, Stockholm, Sweden
L. Haupt, S. Hellman, S. O. Holmgren, E. Johanson, T. Moa, S. Nilsson & B. Sellden
Division des Hautes Energies CRN Strasbourg and Université Louis Pasteur, B.P. 20, F-67037, Strasbourg Cedex, France
D. Huss, E. Jegham, M. E. Michalon-Mentzer, A. Michalon & C. Voltolini
Department of Physics and Astronomy, University of Tennessee, 37916, Knoxville, TN, USA
W. M. Bugg, T. Handler & E. L. Hart
Istituto di Fisica, Università di Torino and INFN, I-10125, Torino, Italy
G. Borreani & F. Marchetto
Istituto di Fisica, Università di Trieste and INFN, I-34100, Trieste, Italy
E. Castelli, P. Poropat, M. Sessa & C. Troncon
Institut für Hochenergiephysik der Österreichischen Akademie der Wissenschaften, A-1050, Wien, Austria
W. Bartl, B. Epp, J. Hrubec, D. Kuhn, G. Neuhofer, M. Pernicka & H. Rohringer