At present, I'm working on ATLAS experiment at the Large Hadron Collider (LHC) at CERN (Switzerland). My main professional interest is top quark physics. Top quark is the heaviest elementary particle (heavier than the Higgs boson). I contributed to various analyses studying top quark, e.g. the measurement of a subtle effect in the production of top quark pair, so called 'charge asymmetry'.
In the past, I worked on CDF experiment at Tevatron in Fermilab (USA). As well as studying there the top quark (e.g. measuring top quark mass), I was searching for a Higgs boson (a given mass range for potential Higgs boson have been excluded).