Title: "Measurement of ttbar cross section using dilepton channel at CDF"

Abstract:

We present a measurement of ttbar cross section using dilepton channel with 1.2fb$^{-1}$ of data collected by CDF. We observe 77 signal candidates, while 25.56 \pm 5.54 background events are expected. The measured ttbar cross section is ${\sigma}_{t\bar{t}}$ = 6.16 \pm 1.33 pb.