ttbar cross section, including threshold and off-shell measurements (17'+3')

5 May 2026, 10:00
20m
Sala SATURNO B, First Floor (Hotel Carlton)

Sala SATURNO B, First Floor

Hotel Carlton

Talk WG3 Electroweak Physics, top, Higgs and Beyond the Standard Model WG3 Electro-weak physics/higgs/top and BSM

Speaker

Nello Bruscino (NA)

Description

The exceptionally large dataset collected by the ATLAS detector at the highest proton-proton collision energies provided by the LHC enables precision testing of theoretical predictions using an extensive sample of top quark events. This wealth of data has opened the door to new measurements of top quark properties including those particularly sensitive to the ttbar threshold region. This contribution presents the latest highlights in the top quark cross-section measurements, including the production threshold measurements, from the ATLAS quark physics.

Speaker confirmation Yes

Authors

Irena Nikolic (CNRS / Université Paris Cité) Nello Bruscino (NA)

Presentation materials