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

A. M. Sirunyan; A. Tumasyan; W. Adam; Francisco Javier Cuevas Maestro; Carlos Francisco Erice Cid; Javier Fernández Menéndez; Santiago Folgueras Gómez; Isidro González Caballero; Juan Rodrigo González Fernández; José Enrique Palencia Cortezón; Víctor Rodríguez Bouza; Sergio Sánchez Cruz; Pietro Vischia; Jesús Manuel Vizán García; CMS Collaboration

doi:10.1007/JHEP12(2018)117

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

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

A. M. Sirunyan, A. Tumasyan, W. Adam, Francisco Javier Cuevas Maestro, Carlos Francisco Erice Cid, Javier Fernández Menéndez, Santiago Folgueras Gómez, Isidro González Caballero, Juan Rodrigo González Fernández, José Enrique Palencia Cortezón, …

The journal of high energy physics, Vol.2018(12), 117

12/01/2018

DOI: 10.1007/JHEP12(2018)117

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Abstract

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−1. 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.

Details

Title: Subtitle: Event shape variables measured using multijet final states in proton-proton collisions at √s=13 TeV
Creators: A. M. Sirunyan
A. Tumasyan
W. Adam
Francisco Javier Cuevas Maestro
Carlos Francisco Erice Cid
Javier Fernández Menéndez
Santiago Folgueras Gómez
Isidro González Caballero
Juan Rodrigo González Fernández
José Enrique Palencia Cortezón
Víctor Rodríguez Bouza
Sergio Sánchez Cruz
Pietro Vischia
Jesús Manuel Vizán García
CMS Collaboration
Contributors: Y Onel (Contributor) - University of Iowa, Physics and Astronomy
J Nachtman (Contributor) - University of Iowa, Physics and Astronomy
Resource Type: Journal article
Publication Details: The journal of high energy physics, Vol.2018(12), 117
DOI: 10.1007/JHEP12(2018)117
ISSN: 1126-6708
eISSN: 1029-8479
Publisher: Springer
Grant note: 675440 / European Commission (ec__________::EC)
Language: English
Date published: 12/01/2018
Academic Unit: Physics and Astronomy
Record Identifier: 9984428787002771

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