# First measurement of hadronic event shapes in pp collisions at √s = 7 TeV

CMS Collaboration; Amsler, C; Chiochia, V; Snoek, H; Favaro, C; Verzetti, M; De Visscher, S; Aguiló, E; Otyugova, P; Schmitt, A; Storey, J; Millan Mejias, B; Ivova, M (2011). First measurement of hadronic event shapes in pp collisions at √s = 7 TeV. Physics Letters B, 699(1-2):48-67.

## Abstract

Hadronic event shapes have been measured in proton-proton collisions at sqrt(s)=7 TeV, with a data sample collected with the CMS detector at the LHC. The sample corresponds to an integrated luminosity of 3.2 inverse picobarns. Event-shape distributions, corrected for detector response, are compared with five models of QCD multijet production.

## Abstract

Hadronic event shapes have been measured in proton-proton collisions at sqrt(s)=7 TeV, with a data sample collected with the CMS detector at the LHC. The sample corresponds to an integrated luminosity of 3.2 inverse picobarns. Event-shape distributions, corrected for detector response, are compared with five models of QCD multijet production.

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40 citations in Web of Science®
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Other titles: First measurement of hadronic event shapes in pp collisions at sqrt(s)=7 TeV Journal Article, refereed, original work 07 Faculty of Science > Physics Institute 530 Physics English 2011 13 Feb 2012 09:01 05 Apr 2016 15:36 Elsevier 0370-2693 (P) 1873-2445 (E) https://doi.org/10.1016/j.physletb.2011.03.060 http://arxiv.org/abs/1102.0068