@article{article, title  = {{Observation of top-quark pair production in association with a photon and measurement of thett¯γproduction cross section inppcollisions ats=7TeV using the ATLAS detector}},

 publisher = {{American Physical Society (APS)}},

 url = {{}},

 year = {{2015}},

 month = {{4}},

 author = {{Aad G and Abbott B and Abdallah J and Abdel Khalek S and Abdinov O and Aben R and Abi B and Abolins M and AbouZeid OS and Abramowicz H and Abreu H et al}},

 doi = {{10.1103/physrevd.91.072007}},

 volume = {{91}},

 journal = {{Physical Review D}},

 issue = {{7}},

 note = {{Accessed on 2024/12/23}}}