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Measurement of the $t\bar{t}$ Production Cross Section with an in situ Calibration of $b$-jet Identification Efficiency

The collaboration
Phys.Rev. D83 (2011) 071102, 2011

Abstract (data abstract)
Fermilab-Tevatron. Measurement of the cross section for TOP TOPBAR production in PBAR P collisions at a centre-of-mass energy of 1.96 TeV using decay of top-quark pairs into (ENU + JETS) and (MU NU + JETS). The cross section on b-jet efficiency are determined using a new measurement technique requiring that the measurement cross section with exactly one and with multiple identified b-quarks from the top-quark decays agree. The data sample has a total integrated luminosity of 1.12 FB-1.

• #### Table 1

Data from P 13(C=PREPRINT)

10.17182/hepdata.56857.v1/t1

Measured cross section assuming top mass of 175 GeV.