Precision anomalous triple gauge coupling measurements at hadron colliders

Venturini, Elena (2020) Precision anomalous triple gauge coupling measurements at hadron colliders. Il nuovo cimento C, 43 (2-3). pp. 1-8. ISSN 1826-9885

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Abstract

We discuss the measurements of the anomalous triple gauge couplings at Large Hadron Collider focusing on the contribution of the O3W and O3W˜ operators. These deviations were known to be particularly hard to measure due to their suppressed interference with the SM amplitudes in the inclusive processes, leading to approximate flat directions in the space of these Wilson coefficients. The prospects for the measurements of these interactions are discussed, for HL-LHC and HE-LHC, using exclusive variables sensitive to the interference terms and taking carefully into account effects appearing due to NLO QCD corrections.

Item Type:	Article
Subjects:	500 Scienze naturali e Matematica > 530 Fisica
Depositing User:	Marina Spanti
Date Deposited:	04 Feb 2021 15:11
Last Modified:	04 Feb 2021 15:11
URI:	http://eprints.bice.rm.cnr.it/id/eprint/20764

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