17–22 Aug 2009
Europe/Berlin timezone

Top cross-section measurements with ATLAS

18 Aug 2009, 14:00
1m

Speaker

Dr Luc Poggioli (LAL Orsay, France)

Please give a brief summary of your poster

Top quarks are expected to be produced copiously at the LHC, both
in pairs and singly. The distinctive signatures of top-pair events,
including leptons, high jet multiplicity, b-jets and missing energy
mean that they should be easily observed in the first year of
running, and also offer an excellent tool to understand and calibrate
the initial detector performance. Single top events suffer from
smaller cross-sections and larger background, so sophisticated
analysis techniques and larger data samples are required to establish
the signal. The prospects for early ATLAS measurements in both areas
will be shown.

Primary author

Dr Luc Poggioli (LAL Orsay, France)

Presentation materials

There are no materials yet.