Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/82461
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Type: | Journal article |
Title: | Search for pair-produced massive coloured scalars in four-jet final states with the ATLAS detector in proton–proton collisions at √s=7 TeV |
Other Titles: | Search for pair-produced massive coloured scalars in four-jet final states with the ATLAS detector in proton-proton collisions at root s=7 TeV |
Author: | Jackson, P. Soni, N. White, M. |
Citation: | European Physical Journal C: Particles and Fields, 2013; 73(1):2263-1-2263-20 |
Publisher: | Springer |
Issue Date: | 2013 |
ISSN: | 1434-6044 1434-6052 |
Contributor: | Jackson, Paul Douglas Soni, Nitesh |
Statement of Responsibility: | The ATLAS Collaboration |
Abstract: | A search for pair-produced massive coloured scalar particles decaying to a four-jet final state is performed by the ATLAS experiment at the LHC in proton–proton collisions at √ s = 7 TeV. The analysed data sample corresponds to an integrated luminosity of 4.6 fb−1. No deviation from the Standard Model is observed in the invariant mass spectrum of the two-jet pairs. A limit on the scalar gluon pair production cross section of 70 pb (10 pb) is obtained at the 95 % confidence level for a scalar gluon mass of 150 GeV (350 GeV). Interpreting these results as mass limits on scalar gluons, masses ranging from 150 GeV to 287 GeV are excluded at the 95 % confidence level. |
Description: | P. Jackson and N. Soni are part of The ATLAS Collaboration |
Rights: | © CERN for the benefit of the ATLAS collaboration 2013. This article is published with open access at Springerlink.com |
DOI: | 10.1140/epjc/s10052-012-2263-z |
Published version: | http://dx.doi.org/10.1140/epjc/s10052-012-2263-z |
Appears in Collections: | Aurora harvest Chemistry and Physics publications |
Files in This Item:
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hdl_82461.pdf | Published version | 1.04 MB | Adobe PDF | View/Open |
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