We present results of the first search for like-sign dilepton
(e+/- e+/-, e+/- mu+/-, mu+/- mu+/-) events associated with multijets
and large missing energy using 106 pb-1 of data in p anti-p collisions at sqrt
s = 1.8 TeV collected during 1992-95 by the CDF experiment. Finding no
events that pass our selection, we examine pair-production of gluinos \~(g)
and squarks \~(q) in a constrained framework of the Minimal Supersymmetric
Standard Model. At tan beta = 2 and mu = -800 GeV/c2, we set 95%
confidence level limits of M_\tilda{g} > 221 GeV/c2 for M_\tilda{g} \simeq
M_\tilde {q}, and M_\tilde(g) > 168 GeV/c2 for M_\tilde{q} >> M_\tilde{g},
both with small variation as a function of mu.
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Updated: Monday, 2002 January 07 15:32:31 CST automatically from input from Carol Picciolo