Measurement of the tt¯ production cross section in the tau + jets channel using the ATLAS detector

UNSPECIFIED (2013) Measurement of the tt¯ production cross section in the tau + jets channel using the ATLAS detector. European Physical Journal C: Particles and Fields, 73 (3): 2328. ISSN 1434-6044

[thumbnail of art%3A10.1140%2Fepjc%2Fs10052-013-2328-7]

Preview

PDF (art%3A10.1140%2Fepjc%2Fs10052-013-2328-7)
art_3A10.1140_2Fepjc_2Fs10052_013_2328_7.pdf - Published Version
Available under License Creative Commons Attribution.
Download (1MB)

Abstract

A measurement of the top quark pair production cross section in the final state with a hadronically decaying tau lepton and jets is presented. The analysis is based on proton–proton collision data recorded by the ATLAS experiment at the LHC, with a centre-of-mass energy of 7 TeV. The data sample corresponds to an integrated luminosity of 1.67 fb−1. The cross section is measured to be σtt¯=194±18 (stat.)±46 (syst.) pb and is in agreement with other measurements and with the Standard Model prediction.

Item Type:

Journal Article

Journal or Publication Title:

European Physical Journal C: Particles and Fields

Additional Information:

This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.

Uncontrolled Keywords:

/dk/atira/pure/subjectarea/asjc/3100/3101

Subjects:

?? physics and astronomy (miscellaneous)engineering (miscellaneous) ??

Departments:

Faculty of Science and Technology > Physics

ID Code:

67904

Deposited By:

ep_importer_pure

Deposited On:

09 Dec 2013 14:26

Refereed?:

Yes

Published?:

Published

Last Modified:

26 Oct 2024 00:09

URI:

https://eprints.lancs.ac.uk/id/eprint/67904