Observation of tt¯γγ production at s=13 TeV with the ATLAS detector
Date Issued
2026
Author(s) USM
Fuenzalida Garrido
DOI
10.1016/j.physletb.2026.140195
Abstract
This paper presents the first observation of top-quark pair production in association with two photons (t (t) over bar gamma gamma). The measurement is performed in the single-lepton decay channel using proton-proton collision data collected by the ATLAS
Subjects
Política de Privacidad 
