Recently there has been revival of interest in exotic baryon spectroscopy
triggered by experimental evidence for pentaquarks containing u,d,s and
c-quarks. We report results of the searches for pentaquark states in decays to
p K0S, Xi- pi+,- and D*- p performed at CDF detector using 220 pb-1 sample of
pp= interactions at sqrt(s) of 1.96 TeV. No evidence for narrow resonances were
found in either mode.Comment: Presented at 6th International Conference on Hyperons, Charm and
  Beauty Hadrons (BEACH 2004), Chicago, Illinois, 27 Jun - 3 Jul 200

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