2 papers
hep-ex2026
Observation of a cross-section enhancement near the production threshold in TeV collisions with the ATLAS detector
ATLAS Collaboration
A measurement of production is presented in the invariant-mass region near the pair production threshold, GeV, in final states with two charged l…
hep-ex2026
Measurement of the top-quark mass using decays with a meson at 13 TeV with the ATLAS detector
ATLAS Collaboration
The top-quark mass is measured using top-quark decays producing an isolated lepton and meson reconstructed in its decay mode. The data sample was recorded with th…