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Measurement of the top quark pair production cross section in the all-jets decay channel

  • D0 Collaboration
  • New York University
  • Michigan State University
  • Institute for High Energy Physics
  • Tata Institute of Fundamental Research, Mumbai
  • Columbia University
  • Rice University
  • University of Illinois at Chicago
  • Fermi National Accelerator Laboratory
  • Centro Brasileiro de Pesquisas Fisicas
  • University of Michigan, Ann Arbor
  • Iowa State University
  • Stony Brook University
  • University of Arizona
  • University of Maryland, College Park
  • Brown University
  • Lawrence Berkeley National Laboratory
  • University of Kansas
  • Lomonosov Moscow State University
  • Panjab University
  • Northwestern University
  • University of Notre Dame
  • Northern Illinois University
  • Florida State University
  • University of California, Davis
  • University of California at Riverside
  • Boston University
  • Centro de Investigacion y de Estudios Avanzados del Instituto Politécnico Nacional
  • Universidad de los Andes Colombia
  • Seoul National University
  • University of Nebraska-Lincoln
  • University of Rochester
  • University of Texas at Arlington
  • CEA Saclay
  • University of California at Irvine
  • Brookhaven National Laboratory
  • Institute for Theoretical and Experimental Physics
  • Texas AandM University
  • Universidad de Buenos Aires
  • University of Oklahoma Bioengineering Center
  • Northeastern University
  • Indiana University Bloomington
  • University of Hawaiʻi at Mānoa
  • Purdue University
  • Universidade do Estado do Rio de Janeiro
  • Institute of High Energy Physics Chinese Academy of Science
  • Langston University
  • Kyungsung University
  • Institute of Nuclear Physics Polish Academy of Sciences
  • Louisiana Tech University
  • University of Delhi

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

39 Citas (Scopus)

Resumen

We present a measurement of t¯t production in p¯p collisions at √s = 1.8TeV from 110pb-1 of data collected in the all-jets decay channel with the D0 detector at Fermilab. A neural network analysis yields a cross section of 7.1 ± 2.8(stat) ± 1.5(syst)pb at a top quark mass (mt) of 172.1GeV/c2. Using previous D0 measurements from dilepton and single lepton channels, the combined D0 result for the t¯t production cross section is 5.9 ± 1.2(stat) ± 1.1(syst)pb for mt = 172.1GeV/c2.

Idioma originalInglés
Páginas (desde-hasta)1908-1913
Número de páginas6
PublicaciónPhysical Review Letters
Volumen83
N.º10
DOI
EstadoPublicada - 1999

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