Search for Strange-Charmed Pentaquark States in the 1.96 TeV ppbar collision

Since the H1 collaboration reported D*-p bound state as a charmed pentaquark with a mass of $3.099 GeV/c^2$, there has been much interest in Heavy-Flavor pentaquark searches. Theorists have predicted both strong and weak decays of strange-charmed pentaquark states near the mass threshold of Ds+p. We report searches for the strange-charmed pentaquark states using 240 pb-1 of data collected by CDF II detector at the Fermilab.