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Measurements of inclusive and differential cross-sections of tty production in the e+mu final state at 13 TeV with the ATLAS detector
The production of a top-antitop pair in association with a photon (tty) gives access to the electromagnetic top-photon coupling and, thus, a tty cross section measurement enables probing the coupling strength and structure. Deviations of the cross section would be an indication of physics beyond the...
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| Lenguaje: | eng |
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2019
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| Acceso en línea: | http://cds.cern.ch/record/2693089 |