Measurement of t t ¯ production in association with additional b -jets in the eμ final state in proton–proton collisions at s = 13 TeV with the ATLAS detector

This paper presents measurements of top-antitop quark pair (tt¯) production in association with additional b-jets. The analysis utilises 140 fb−1 of proton–proton collision data collected with the ATLAS detector at the Large Hadron Collider at a centre-of-mass energy of 13 TeV. Fiducial cross-sectio...

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Autors principals: Aad, G, Aakvaag, E, Abbott, B, Abdelhameed, S, Abeling, K, Abicht, NJ, Abidi, SH, Aboelela, M, Aboulhorma, A, Abramowicz, H, Abreu, H, Abulaiti, Y, Acharya, BS, Ackermann, A, Adam Bourdarios, C, Adamczyk, L, Addepalli, SV, Addison, MJ, Adelman, J, Adiguzel, A, Adye, T, Affolder, AA, Afik, Y, Agaras, MN, Barr, AJ, Bortoletto, D, Bruckler, TL, Chen, M, Conroy, EI, Cooper-Sarkar, AM, Dingley, T, Draguet, MA, Eberwein, GH, Frost, JA, Gallas, EJ, Grabarczyk, RP, Gwenlan, C, Haslbeck, F, Hays, CP, Hodkinson, BH, Huffman, TB, Iizawa, T, Karava, K, Koch, SF, Moser, B, Nagai, K, Nedic, L, Nickerson, RB, Pacey, HA, Rossi, E, Ruggiero, A, Schopf, E, Shipsey, IPJ, Sultan, DMS, Viehhauser, GHA, Weidberg, AR, Yildirim, TP
Format: Journal article
Idioma:English
Publicat: Springer 2025

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