Searches for supersymmetric particles with the CELLO detector at PETRA

H. I. Behrend*, J. Bürger, L. Criegee, J. B. Dainton, H. Fenner, J. H. Field, G. Franke, J. Meyer, V. Schröder, U. Timm, G. G. Winter, W. Zimmermann, P. T. Bussey, C. Buttar, A. J. Campbell, D. Hendry, G. McCurrach, J. M. Scarr, I. O. Skillicorn, K. M. SmithJ. Ahme, V. Blobel, M. Feindt, J. Harjes, J. H. Peters, M. Poppe, H. Spitzer, W. D. Apel, A. Böhrer, J. Engler, G. Flügge, D. C. Eries, J. Fuster, K. Gamerdinger, P. Grosse-Wiesmann, J. Hansmeyer, G. Hopp, H. Jung, J. Knapp, M. Krüger, H. Küster, P. Mayer, H. Müller, K. H. Ranitzsch, H. Schneider, J. Wolf, W. de Boer, G. Buschhorn, G. Grindhammer, B. Gunderson, Ch Kiesling, R. Kotthaus, H. Kroha, D. Lüers, H. Oberlack, P. Schacht, G. Shooshtari, W. Wiedenmann, M. Davier, J. F. Grivaz, J. Haissinski, P. Janot, V. Journé, F. Le Diberder, E. Ros, A. Spadafora, J. J. Veillet, R. George, N. Goldberg, O. Hamon, F. Kapusta, F. Kovacs, L. Poggiolo, M. Rivoal, G. d'Agostini, F. Ferrarotto, M. Gaspero, B. Stella, G. Cozzika, Y. Ducros, Y. Lavagne, F. Ould Saada, J. Žáĉek, G. Alexander, G. Bella, Y. Gnat, J. Grunhaus, A. Klatchko, A. Levy

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


Mass limits are presented for various supersymmetric particles: scalar partners of electrons, muons, taus and quarks; photinos, winos and zinos. They were obtained from the analysis of an exposure of 48.6 pb-1 of the CELLO detector at the PETRA e+e- storage ring up to a center of mass energy of 46.8 GeV. Special attention has been given to the case where the photino is assumed to be the lightest supersymmetric particle, but other possibilities have also been considered.

Original languageEnglish
Pages (from-to)181-199
Number of pages19
JournalEuropean Physical Journal C
Issue number2
StatePublished - Jun 1987


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