A measurement of the tt-bar production cross section in p anti-p collisions at s**(1/2) = 1.96 TeV using events with two leptons, missing transverse energy, and jets is reported. The data were collected with the CDF II Detector. The result in a data sample corresponding to an integrated luminosity 2.8 fb-1 is: sigma ttbar = 6.27±0.73(stat)±0.63(syst)±0.39(lum)  pb for an assumed top mass of 175  GeV/c**2.

T. AALTONEN, B.ALVAREZ GONZALEZV, S. AMERIO, D. AMIDEI, A. ANASTASSOV, A. ANNOVI, et al. (2010). Measurement of the Top Pair Production Cross Section in the Dilepton Decay Channel in p anti-p Collisions at s**(1/2)=1.96 TeV. PHYSICAL REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY, 82, 052002-1-052002-20 [10.1103/PhysRevD.82.052002].

Measurement of the Top Pair Production Cross Section in the Dilepton Decay Channel in p anti-p Collisions at s**(1/2)=1.96 TeV

CASTRO, ANDREA;DENINNO, MARIA MADDALENA;MARGAROLI, FABRIZIO;MAZZANTI, PAOLO;MOGGI, NICCOLO';MUSSINI, MANUEL;RIMONDI, FRANCO;ZUCCHELLI, STEFANO
2010

Abstract

A measurement of the tt-bar production cross section in p anti-p collisions at s**(1/2) = 1.96 TeV using events with two leptons, missing transverse energy, and jets is reported. The data were collected with the CDF II Detector. The result in a data sample corresponding to an integrated luminosity 2.8 fb-1 is: sigma ttbar = 6.27±0.73(stat)±0.63(syst)±0.39(lum)  pb for an assumed top mass of 175  GeV/c**2.
2010
T. AALTONEN, B.ALVAREZ GONZALEZV, S. AMERIO, D. AMIDEI, A. ANASTASSOV, A. ANNOVI, et al. (2010). Measurement of the Top Pair Production Cross Section in the Dilepton Decay Channel in p anti-p Collisions at s**(1/2)=1.96 TeV. PHYSICAL REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY, 82, 052002-1-052002-20 [10.1103/PhysRevD.82.052002].
T. AALTONEN; B.ALVAREZ GONZALEZV; S. AMERIO; D. AMIDEI; A. ANASTASSOV; A. ANNOVI; J. ANTOS; G. APOLLINARI; J.A. APPEL; A. APRESYAN; T. ARISAWA; A. AR...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/98038
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