Measurement of the inclusive and dijet cross-sections of b − jets in p p collisions at s = 7 TeV with the ATLAS detector

Name: Measurement of the inclusive and dijet cross-sections of b − jets in p p collisions at s = 7 TeV with the ATLAS detector
Published: Wed Dec 21 04:00:00 EST 2011

Aad, Georges

doi:10.17182/hepdata.58001

Measurement of the inclusive and dijet cross-sections of $b^{-}$ jets in $p p$ collisions at $\sqrt{s} = 7$ TeV with the ATLAS detector

Dataset · Wed Dec 21 04:00:00 EST 2011

DOI:https://doi.org/10.17182/hepdata.58001· OSTI ID:1889820

Aad, Georges ^[1]

OSTI

CERN-LHC. Measurements of the inclusive and dijet production cross sections for jets containing b-hadrons from proton-proton collisions at a centre-of-mass energy of 7 TeV. The analysis uses a data sample with total integrated luminosity of 34 pb^{-1}. b-jets are identified using either a lifetime-based method using vertex information or a muon-based method using the presence of a muon to identify semileptonic decays. The inclusive cross section is measured as a function of PT in range 20 to 400 GeV with |y| < 2.1. The dijet cross section is measured as a function dijet invariant mass in the range 100 to 760 GeV, the azimuthal difference between the two jets and the angular variable chi (defined as exp|y1-y2|) in two dijet mass regions.

Research Organization:: USDOE Office of Science (SC) (United States)

Sponsoring Organization:: USDOE Office of Science (SC), High Energy Physics (HEP)

Contributing Organization:: The ATLAS collaboration; The ATLAS collaboration

OSTI ID:: 1889820

Country of Publication:: United States

Language:: English

References (1)

Measurement of the inclusive and dijet cross-sections of b-jets in pp collisions at $\sqrt{s}=7\mbox{~TeV}$ with the ATLAS detector Aad, G.; Abbott, B.; Abdallah, J. The European Physical Journal C, Vol. 71, Issue 12 https://doi.org/10.1140/epjc/s10052-011-1846-4	journal	December 2011

Cited By (1)

Measurement of the inclusive and dijet cross-sections of b-jets in pp collisions at $\sqrt{s}=7\mbox{~TeV}$ with the ATLAS detector Aad, G.; Abbott, B.; Abdallah, J. The European Physical Journal C, Vol. 71, Issue 12 https://doi.org/10.1140/epjc/s10052-011-1846-4	journal	December 2011