@article{article, title = {{Observation of t t ¯ γ γ production at s = 13 TeV with the ATLAS detector}}, publisher = {{Elsevier BV}}, url = {{https://doi.org/10.1016/j.physletb.2026.140195 }}, year = {{2026}}, month = {{1}}, author = {{Aad G and Aakvaag E and Abbott B and Abdelhameed S and Abeling K and Abicht NJ and Abidi SH and Aboelela M and Aboulhorma A and Abramowicz H and Abulaiti Y et al}}, doi = {{10.1016/j.physletb.2026.140195}}, journal = {{Physics Letters B}}, pages = {{140195-140195}}, note = {{Accessed on 2026/02/04}}}