2-9 July 2014
Valencia, Spain
Europe/Madrid timezone

Top mass measurements using the ATLAS detector at the LHC

4 Jul 2014, 12:00
20m
Sala 1

Sala 1

Oral presentation Top-quark and ElectroWeak Physics Top-quark and ElectroWeak Physics

Speaker

Mr. Kaven Yau Wong (Physikalisches Institut Universitaet Bonn)

Description

Measurements of the top-quark mass with the ATLAS detector in proton-proton collisions are presented. Events where top quark pairs are produced are selected and the top mass distribution is derived from the reconstructed top decay products. The top mass is then measured with the template method. All decay modes of the top quark pairs are used (l+jets, the dilepton and the fully hadronic decay channel). The systematics uncertainties associated to these measurements are discussed in detail.

Primary author

Presentation Materials

Paper

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