Luminosity measurement with the CLEO II detector

A measurement of absolute integrated luminosity is presented using the CLEO II detector operating at the CESR e+e− storage ring. Independent analyses of three different final states (e+e−, γγ, and μ+μ−) at √s ⋍ 10GeV normalize to the expected theoretical cross sections and correct for detection effi...

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Main Authors: CRAWFORD, G.; et al., THULASIDAS, M.
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Language:English
Published: Institutional Knowledge at Singapore Management University 1994
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Online Access:https://ink.library.smu.edu.sg/sis_research/5793
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spelling sg-smu-ink.sis_research-67962021-02-25T09:24:02Z Luminosity measurement with the CLEO II detector CRAWFORD, G.; et al., THULASIDAS, M. A measurement of absolute integrated luminosity is presented using the CLEO II detector operating at the CESR e+e− storage ring. Independent analyses of three different final states (e+e−, γγ, and μ+μ−) at √s ⋍ 10GeV normalize to the expected theoretical cross sections and correct for detection efficiencies. The resulting luminosities are measured with systematic errors of ±1.8%, ±1.6%, and ±2.2%, respectively, and are consistent with one another. The combined luminosity has a systematic error of ±1.0%. 1994-07-01T07:00:00Z text https://ink.library.smu.edu.sg/sis_research/5793 info:doi/10.1016/0168-9002(94)90494-4 Research Collection School Of Computing and Information Systems eng Institutional Knowledge at Singapore Management University Databases and Information Systems
institution Singapore Management University
building SMU Libraries
continent Asia
country Singapore
Singapore
content_provider SMU Libraries
collection InK@SMU
language English
topic Databases and Information Systems
spellingShingle Databases and Information Systems
CRAWFORD, G.; et al.,
THULASIDAS, M.
Luminosity measurement with the CLEO II detector
description A measurement of absolute integrated luminosity is presented using the CLEO II detector operating at the CESR e+e− storage ring. Independent analyses of three different final states (e+e−, γγ, and μ+μ−) at √s ⋍ 10GeV normalize to the expected theoretical cross sections and correct for detection efficiencies. The resulting luminosities are measured with systematic errors of ±1.8%, ±1.6%, and ±2.2%, respectively, and are consistent with one another. The combined luminosity has a systematic error of ±1.0%.
format text
author CRAWFORD, G.; et al.,
THULASIDAS, M.
author_facet CRAWFORD, G.; et al.,
THULASIDAS, M.
author_sort CRAWFORD, G.; et al.,
title Luminosity measurement with the CLEO II detector
title_short Luminosity measurement with the CLEO II detector
title_full Luminosity measurement with the CLEO II detector
title_fullStr Luminosity measurement with the CLEO II detector
title_full_unstemmed Luminosity measurement with the CLEO II detector
title_sort luminosity measurement with the cleo ii detector
publisher Institutional Knowledge at Singapore Management University
publishDate 1994
url https://ink.library.smu.edu.sg/sis_research/5793
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