Cross Section Measurement of pp->Z(ee)+X with First Data from the ATLAS Experiment

This presentation will cover the different ingredients of a cross section measurement of the process pp->Z(ee)+X with the first data from the ATLAS detector. An important part of this measurement is the knowledge of the efficiencies, such as trigger-, reconstruction- and identification-effici...

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Autor principal: Bendel, M
Lenguaje:eng
Publicado: 2009
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1174072
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author Bendel, M
author_facet Bendel, M
author_sort Bendel, M
collection CERN
description This presentation will cover the different ingredients of a cross section measurement of the process pp->Z(ee)+X with the first data from the ATLAS detector. An important part of this measurement is the knowledge of the efficiencies, such as trigger-, reconstruction- and identification-efficiencies. Currently, efforts are being made to test datadriven techniques to determine those efficiencies using Monte Carlo simulations and to ensure the functionality of these methods when data is available. Current results will be presented and their influence on the cross section measurement will be discussed.
id cern-1174072
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2009
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spelling cern-11740722019-09-30T06:29:59Zhttp://cds.cern.ch/record/1174072engBendel, MCross Section Measurement of pp->Z(ee)+X with First Data from the ATLAS ExperimentDetectors and Experimental TechniquesThis presentation will cover the different ingredients of a cross section measurement of the process pp->Z(ee)+X with the first data from the ATLAS detector. An important part of this measurement is the knowledge of the efficiencies, such as trigger-, reconstruction- and identification-efficiencies. Currently, efforts are being made to test datadriven techniques to determine those efficiencies using Monte Carlo simulations and to ensure the functionality of these methods when data is available. Current results will be presented and their influence on the cross section measurement will be discussed.ATL-PHYS-SLIDE-2009-093ATL-COM-PHYS-2009-194oai:cds.cern.ch:11740722009-04-25
spellingShingle Detectors and Experimental Techniques
Bendel, M
Cross Section Measurement of pp->Z(ee)+X with First Data from the ATLAS Experiment
title Cross Section Measurement of pp->Z(ee)+X with First Data from the ATLAS Experiment
title_full Cross Section Measurement of pp->Z(ee)+X with First Data from the ATLAS Experiment
title_fullStr Cross Section Measurement of pp->Z(ee)+X with First Data from the ATLAS Experiment
title_full_unstemmed Cross Section Measurement of pp->Z(ee)+X with First Data from the ATLAS Experiment
title_short Cross Section Measurement of pp->Z(ee)+X with First Data from the ATLAS Experiment
title_sort cross section measurement of pp->z(ee)+x with first data from the atlas experiment
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1174072
work_keys_str_mv AT bendelm crosssectionmeasurementofppgtzeexwithfirstdatafromtheatlasexperiment

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