Measurement of the inclusive and differential t t ¯ $$ \overline{t} $$ γ cross sections in the dilepton channel and effective field theory interpretation in proton-proton collisions at s $$ \sqrt{s} $$ = 13 TeV

Abstract The production cross section of a top quark pair in association with a photon is measured in proton-proton collisions in the decay channel with two oppositely charged leptons (e±μ∓, e+e−, or μ+μ−). The measurement is performed using 138 fb−1 of proton-p...

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Bibliographic Details

Main Authors:	Tumasyan, A., Adam, W., Andrejkovic, J. W., Bergauer, T., Chatterjee, S., Damanakis, K., Dragicevic, M., Escalante Del Valle, A., Frühwirth, R., Jeitler, M., Krammer, N., Lechner, L., Liko, D., Mikulec, I., Paulitsch, P., Pitters, F. M., Schieck, J., Schöfbeck, R.
Format:	Article
Language:	English
Published:	Springer Berlin Heidelberg 2022
Online Access:	https://hdl.handle.net/1721.1/142646