Di-lepton Top mass measurement in CDF using kinematic method

We present a top mass measurement using ~340\,pb$^{-1}$ of Run II data collected by the CDF experiment at Fermilab. The measurement uses $t\bar{t}$ event candidates having two high transverse momentum leptons and at least two jets together with large missing $E_T$. We measure the top quark mass by reconstructing a top mass in each event and comparing the resulting distribution to Monte Carlo templates.