Speaker
Valerio Dao
(University of Geneve)
Description
We present result on the direct measurement of the top quark mass in the lepton+jets channel, and an ndirect measurement of the top quark mass from the top quark pair production cross section. We also present a measurement of the W boson polarisation in top quark decays and set limits on anomalous contributions to the Wtb vertex. All data were collected from proton-proton collisions at sqrt(s)=7 TeV, recorded with the ATLAS detector during 2010.
