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Measurement of the ttbar production cross section in ppbar collisions at sqrt{s} = 1.96 TeV

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Measurement of the ttbar production cross section in ppbar collisions at sqrt{s} = 1.96 TeV. / Collaboration, D0; Bertram, Iain; Borissov, Guennadi et al.
In: Physical review letters, Vol. 100, No. 19, 192004, 15.05.2008.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

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Collaboration D, Bertram I, Borissov G, Fox H, Williams M, Ratoff P. Measurement of the ttbar production cross section in ppbar collisions at sqrt{s} = 1.96 TeV. Physical review letters. 2008 May 15;100(19):192004. doi: 10.1103/PhysRevLett.100.192004

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@article{98272f56122b47ab849b9ddb8cd1f9d4,
title = "Measurement of the ttbar production cross section in ppbar collisions at sqrt{s} = 1.96 TeV",
abstract = "We measure the ttbar production cross section in ppbar collisions at sqrt{s}=1.96 TeV in the lepton+jets channel. Two complementary methods discriminate between signal and background, b-tagging and a kinematic likelihood discriminant. Based on 0.9 fb-1 of data collected by the D0 detector at the Fermilab Tevatron Collider, we measure sigma_ttbar=7.62+/-0.85 pb, assuming the current world average m_t=172.6 GeV. We compare our cross section measurement with theory predictions to determine a value for the top quark mass of 170+/-7 GeV.",
author = "D0 Collaboration and Iain Bertram and Guennadi Borissov and Harald Fox and Mark Williams and Peter Ratoff",
note = "{\textcopyright} 2008 The American Physical Society 7 pages, 3 figures, 5 tables, submitted to Physical Review Letters",
year = "2008",
month = may,
day = "15",
doi = "10.1103/PhysRevLett.100.192004",
language = "English",
volume = "100",
journal = "Physical review letters",
issn = "1079-7114",
publisher = "American Physical Society",
number = "19",

}

RIS

TY - JOUR

T1 - Measurement of the ttbar production cross section in ppbar collisions at sqrt{s} = 1.96 TeV

AU - Collaboration, D0

AU - Bertram, Iain

AU - Borissov, Guennadi

AU - Fox, Harald

AU - Williams, Mark

AU - Ratoff, Peter

N1 - © 2008 The American Physical Society 7 pages, 3 figures, 5 tables, submitted to Physical Review Letters

PY - 2008/5/15

Y1 - 2008/5/15

N2 - We measure the ttbar production cross section in ppbar collisions at sqrt{s}=1.96 TeV in the lepton+jets channel. Two complementary methods discriminate between signal and background, b-tagging and a kinematic likelihood discriminant. Based on 0.9 fb-1 of data collected by the D0 detector at the Fermilab Tevatron Collider, we measure sigma_ttbar=7.62+/-0.85 pb, assuming the current world average m_t=172.6 GeV. We compare our cross section measurement with theory predictions to determine a value for the top quark mass of 170+/-7 GeV.

AB - We measure the ttbar production cross section in ppbar collisions at sqrt{s}=1.96 TeV in the lepton+jets channel. Two complementary methods discriminate between signal and background, b-tagging and a kinematic likelihood discriminant. Based on 0.9 fb-1 of data collected by the D0 detector at the Fermilab Tevatron Collider, we measure sigma_ttbar=7.62+/-0.85 pb, assuming the current world average m_t=172.6 GeV. We compare our cross section measurement with theory predictions to determine a value for the top quark mass of 170+/-7 GeV.

U2 - 10.1103/PhysRevLett.100.192004

DO - 10.1103/PhysRevLett.100.192004

M3 - Journal article

VL - 100

JO - Physical review letters

JF - Physical review letters

SN - 1079-7114

IS - 19

M1 - 192004

ER -