/ Experiment-HEP arXiv:0911.4286

Measurement of the $t\bar{t}$ cross section using high-multiplicity jet events

Published in: Phys.Rev.
Year: 2010
Vol.: D82
Page No: 032002
Pages: 16

Abstract: We present a measurement of the ttbar cross section using high-multiplicity jet events produced in ppbar collisions at sqrt{s}=1.96 TeV. These data were recorded at the Fermilab Tevatron collider with the D0 detector. Events with at least six jets, two of them identified as b jets, were selected from a 1 fb-1 data set. The measured cross section, assuming a top quark mass of 175 GeV/c^2, is 6.9 \pm 2.0 pb, in agreement with theoretical expectations.

Total numbers of views: 2773
Numbers of unique views: 870
e-proceeding