Karlsruhe 2011 – wissenschaftliches Programm
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T: Fachverband Teilchenphysik
T 44: Bottom-Produktion II
T 44.8: Vortrag
Donnerstag, 31. März 2011, 18:30–18:45, 30.22: 022
(contribution withdrawn)Measurement of the inclusive electron cross section in the ATLAS experiment — •Michael Flowerdew and Hubert Kroha — Max-Planck-Institut für Physik, München, Deutschland
The measurement of the inclusive electron spectrum in a hadron collider is sensitive to the rate of production of heavy flavour quarks. The rate of prompt electron production has been measured using proton-proton collisions in the ATLAS detector at a centre of mass energy √s = 7 TeV. The measurement uses 1.0 pb−1 of data, and spans the range 7 < pTe < 26 GeV. In this talk, these results are presented and compared to current NLO and FONLL theoretical predictions.