Event shape variables measured using multijet final states in proton-proton collisions at root s=13 TeV



Sirunyan, AM, Tumasyan, A, Adam, W, Ambrogi, F, Asilar, E, Bergauer, T, Brandstetter, J, Dragicevic, M, Ero, J, Del Valle, A Escalante
et al (show 2296 more authors) (2018) Event shape variables measured using multijet final states in proton-proton collisions at root s=13 TeV. JOURNAL OF HIGH ENERGY PHYSICS, 2018 (12). 117-.

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Abstract

<jats:title>A<jats:sc>bstract</jats:sc> </jats:title> <jats:p>The study of global event shape variables can provide sensitive tests of predictions for multijet production in proton-proton collisions. This paper presents a study of several event shape variables calculated using jet four momenta in proton-proton collisions at a centre-of-mass energy of 13 TeV and uses data recorded with the CMS detector at the LHC corresponding to an integrated luminosity of 2.2 fb<jats:sup>−1</jats:sup>. After correcting for detector effects, the resulting distributions are compared with several theoretical predictions. The agreement generally improves as the energy, represented by the average transverse momentum of the two leading jets, increases. </jats:p>

Item Type: Article
Uncontrolled Keywords: Hadron-Hadron scattering (experiments), Jet physics, Jets
Depositing User: Symplectic Admin
Date Deposited: 11 Feb 2019 15:32
Last Modified: 17 Mar 2024 02:21
DOI: 10.1007/JHEP12(2018)117
Open Access URL: https://doi.org/10.1007/JHEP12(2018)117
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3032667