Relative nonlinearity of BRIL luminometers derived from CMS $\mu$ scans

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The CMS Beam Radiation Instrumentation and Luminosity (BRIL) Project is devoted to the simulation and measurements of beam conditions and luminosity for CMS. One of the BRIL tasks is the luminosity monitoring and calibration of the detectors to obtain the luminosity. For precise calibration of the l...

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Detalles Bibliográficos
Autor principal: Babaev, Anton
Lenguaje:eng
Publicado: 2019
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/2688876
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author Babaev, Anton
author_facet Babaev, Anton
author_sort Babaev, Anton
collection CERN
description The CMS Beam Radiation Instrumentation and Luminosity (BRIL) Project is devoted to the simulation and measurements of beam conditions and luminosity for CMS. One of the BRIL tasks is the luminosity monitoring and calibration of the detectors to obtain the luminosity. For precise calibration of the luminosity it is important to understand the influence of nonlinear effects on single bunch instantaneous luminosity evaluated from measurements of a luminometer. These proceedings present the method to estimate nonlinearity of a luminometer based on data from $\mu$ scans, which are beam scans performed at conditions optimized for nonlinearity studies.
id cern-2688876
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
record_format invenio
spelling cern-26888762019-09-30T06:29:59Zhttp://cds.cern.ch/record/2688876engBabaev, AntonRelative nonlinearity of BRIL luminometers derived from CMS $\mu$ scansDetectors and Experimental TechniquesThe CMS Beam Radiation Instrumentation and Luminosity (BRIL) Project is devoted to the simulation and measurements of beam conditions and luminosity for CMS. One of the BRIL tasks is the luminosity monitoring and calibration of the detectors to obtain the luminosity. For precise calibration of the luminosity it is important to understand the influence of nonlinear effects on single bunch instantaneous luminosity evaluated from measurements of a luminometer. These proceedings present the method to estimate nonlinearity of a luminometer based on data from $\mu$ scans, which are beam scans performed at conditions optimized for nonlinearity studies.CMS-CR-2019-125oai:cds.cern.ch:26888762019-09-03
spellingShingle Detectors and Experimental Techniques
Babaev, Anton
Relative nonlinearity of BRIL luminometers derived from CMS $\mu$ scans
title Relative nonlinearity of BRIL luminometers derived from CMS $\mu$ scans
title_full Relative nonlinearity of BRIL luminometers derived from CMS $\mu$ scans
title_fullStr Relative nonlinearity of BRIL luminometers derived from CMS $\mu$ scans
title_full_unstemmed Relative nonlinearity of BRIL luminometers derived from CMS $\mu$ scans
title_short Relative nonlinearity of BRIL luminometers derived from CMS $\mu$ scans
title_sort relative nonlinearity of bril luminometers derived from cms $\mu$ scans
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/2688876
work_keys_str_mv AT babaevanton relativenonlinearityofbrilluminometersderivedfromcmsmuscans

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