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

The ATLAS Collaboration

Research output: Contribution to journalArticle

32 Citations (Scopus)

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. The cross section is measured to be σ0074t = 194 ± 18 (stat) ± 46 (syst.) pb and is in agreement with other measurements and with the Standard Model prediction.

Original languageEnglish
Article number2328
JournalEuropean Physical Journal C
Volume73
Issue number3
DOIs
Publication statusPublished - Mar 2 2013
Externally publishedYes

Fingerprint

Detectors
detectors
cross sections
pair production
center of mass
leptons
Luminance
luminosity
quarks
collisions
predictions
Experiments
energy

ASJC Scopus subject areas

  • Engineering (miscellaneous)
  • Physics and Astronomy (miscellaneous)

Cite this

Measurement of the tt production cross section in the tau + jets channel using the ATLAS detector. / The ATLAS Collaboration.

In: European Physical Journal C, Vol. 73, No. 3, 2328, 02.03.2013.

Research output: Contribution to journalArticle

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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. The cross section is measured to be σ0074t = 194 ± 18 (stat) ± 46 (syst.) pb and is in agreement with other measurements and with the Standard Model prediction.",
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AU - Ahles, F.

AU - Ahmad, A.

AU - Ahsan, M.

AU - Aielli, G.

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