@Article{CDFCollaborationAaltonen+Cabrera2011,
author="CDF Collaboration (Aaltonen, T. et al
and Cabrera, S.",
title="Measurement of the t(t)over-bar production cross section with an in situ calibration of b-jet identification efficiency",
journal="Physical Review D",
year="2011",
publisher="Amer Physical Soc",
volume="83",
number="7",
pages="071102--8pp",
abstract="A measurement of the top-quark pair-production cross section in p (p) over bar collisions at root s = 1.96 TeV using data corresponding to an integrated luminosity of 1.12 fb(-1) collected with the Collider Detector at Fermilab is presented. Decays of top-quark pairs into the final states ev + jets and $\mu$v+ jets are selected, and the cross section and the b-jet identification efficiency are determined using a new measurement technique which requires agreement between the measured cross sections with exactly one and with multiple identified b quarks from the top-quark decays. Assuming a top-quark mass of 175 GeV/c(2), a cross section of 8.5 +/- 0.6(stat) +/- 0.7(syst)pb is measured.",
optnote="ISI:000289519400001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=602), last updated on Tue, 03 May 2011 11:45:43 +0000",
issn="1550-7998",
doi="10.1103/PhysRevD.83.071102",
opturl="http://arxiv.org/abs/arXiv:1007.4423",
opturl="https://doi.org/10.1103/PhysRevD.83.071102",
archivePrefix="arXiv",
eprint="arXiv:1007.4423",
language="English"
}