Norman, J ORCID: 0000-0002-3783-5760
(2021)
Jet acoplanarity via hadron+jet measurements in Pb-Pb collisions at √s<inf>NN</inf> = 5.02 TeV with ALICE.
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Abstract
We present the first fully-corrected semi-inclusive distribution of charged jets recoiling from a trigger hadron in 0-10% Pb-Pb collisions at √sNN = 5.02 TeV as a function of the azimuthal angle between the trigger hadron and jet, ∆ϕ. This technique provides a precise data-driven subtraction of the large uncorrelated background contaminating the measurement, and enables the exploration of jet acoplanarity. Results for R = 0.2 recoil jets in the region 30 < pchT,jet < 40 GeV/c are shown, where a suppression and narrowing of the ∆ϕ distribution is observed in 0-10% Pb-Pb collisions with respect to a PYTHIA pp reference.
Item Type: | Conference or Workshop Item (Unspecified) |
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Depositing User: | Symplectic Admin |
Date Deposited: | 11 Oct 2022 13:29 |
Last Modified: | 18 Jan 2023 20:37 |
Open Access URL: | https://pos.sissa.it/387/127/ |
URI: | https://livrepository.liverpool.ac.uk/id/eprint/3165363 |