Measurement of the photon structure function at ALEPH

The photon structure function F2gamma has been measured with data taken by the ALEPH collaboration at LEP centre-of-mass energies sqrt s = 91 GeV with < Q^2 > of 9.9, 20.7 and 284 GeV^2 and sqrt s = 183 GeV with < Q^2 > of 13.7 and 56.5 GeV^2. For the data at sqrt s = 183 GeV a two-dimen...

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Detalles Bibliográficos
Autor principal: Boehrer, Armin
Lenguaje:eng
Publicado: 1999
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/S0920-5632(00)00127-4
http://cds.cern.ch/record/399161
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author Boehrer, Armin
author_facet Boehrer, Armin
author_sort Boehrer, Armin
collection CERN
description The photon structure function F2gamma has been measured with data taken by the ALEPH collaboration at LEP centre-of-mass energies sqrt s = 91 GeV with < Q^2 > of 9.9, 20.7 and 284 GeV^2 and sqrt s = 183 GeV with < Q^2 > of 13.7 and 56.5 GeV^2. For the data at sqrt s = 183 GeV a two-dimensional unfolding method employing the principle of maximum entropy is used, which reduces the errors compared to one-dimensional methods.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
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spelling cern-3991612021-10-08T02:18:29Zdoi:10.1016/S0920-5632(00)00127-4http://cds.cern.ch/record/399161engBoehrer, ArminMeasurement of the photon structure function at ALEPHParticle Physics - PhenomenologyThe photon structure function F2gamma has been measured with data taken by the ALEPH collaboration at LEP centre-of-mass energies sqrt s = 91 GeV with < Q^2 > of 9.9, 20.7 and 284 GeV^2 and sqrt s = 183 GeV with < Q^2 > of 13.7 and 56.5 GeV^2. For the data at sqrt s = 183 GeV a two-dimensional unfolding method employing the principle of maximum entropy is used, which reduces the errors compared to one-dimensional methods.The photon structure function F2gamma has been measured with data taken by the ALEPH collaboration at LEP centre-of-mass energies sqrt s = 91 GeV with < Q^2 > of 9.9, 20.7 and 284 GeV^2 and sqrt s = 183 GeV with < Q^2 > of 13.7 and 56.5 GeV^2. For the data at sqrt s = 183 GeV a two-dimensional unfolding method employing the principle of maximum entropy is used, which reduces the errors compared to one-dimensional methods.hep-ph/9909283SI-99-03SI-99-3oai:cds.cern.ch:3991611999-09-09
spellingShingle Particle Physics - Phenomenology
Boehrer, Armin
Measurement of the photon structure function at ALEPH
title Measurement of the photon structure function at ALEPH
title_full Measurement of the photon structure function at ALEPH
title_fullStr Measurement of the photon structure function at ALEPH
title_full_unstemmed Measurement of the photon structure function at ALEPH
title_short Measurement of the photon structure function at ALEPH
title_sort measurement of the photon structure function at aleph
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/S0920-5632(00)00127-4
http://cds.cern.ch/record/399161
work_keys_str_mv AT boehrerarmin measurementofthephotonstructurefunctionataleph

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