Comparison of Exact Results for the Virtual Corrections to Bremsstrahlung in Electron-Positron Annihilation at High Energies

We have compared the virtual corrections to electron-positron annihilation to fermion pairs with single hard bremsstrahlung as calculated by S. Jadach, M. Melles, B.F.L. Ward and S.A. Yost to several other expressions. The most recent of these comparisons is to the leptonic tensor calculated by J.H....

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Detalles Bibliográficos
Autores principales: Yost, S.A., Glosser, C., Jadach, S., Ward, B.F.L.
Lenguaje:eng
Publicado: 2004
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/791599
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author Yost, S.A.
Glosser, C.
Jadach, S.
Ward, B.F.L.
author_facet Yost, S.A.
Glosser, C.
Jadach, S.
Ward, B.F.L.
author_sort Yost, S.A.
collection CERN
description We have compared the virtual corrections to electron-positron annihilation to fermion pairs with single hard bremsstrahlung as calculated by S. Jadach, M. Melles, B.F.L. Ward and S.A. Yost to several other expressions. The most recent of these comparisons is to the leptonic tensor calculated by J.H. Kuhn and G. Rodrigo for radiative return. Agreement is found to within $10^{-5}$ or better, as a fraction of the Born cross section.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2004
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spelling cern-7915992023-03-12T04:52:30Zhttp://cds.cern.ch/record/791599engYost, S.A.Glosser, C.Jadach, S.Ward, B.F.L.Comparison of Exact Results for the Virtual Corrections to Bremsstrahlung in Electron-Positron Annihilation at High EnergiesParticle Physics - PhenomenologyWe have compared the virtual corrections to electron-positron annihilation to fermion pairs with single hard bremsstrahlung as calculated by S. Jadach, M. Melles, B.F.L. Ward and S.A. Yost to several other expressions. The most recent of these comparisons is to the leptonic tensor calculated by J.H. Kuhn and G. Rodrigo for radiative return. Agreement is found to within $10^{-5}$ or better, as a fraction of the Born cross section.We have compared the virtual corrections to electron-positron annihilation to fermion pairs with single hard bremsstrahlung as calculated by S. Jadach, M. Melles, B.F.L. Ward and S.A. Yost to several other expressions. The most recent of these comparisons is to the leptonic tensor calculated by J.H. Kuhn and G. Rodrigo for radiative return. Agreement is found to within $10^{-5}$ or better, as a fraction of the Born cross section.hep-ph/0409041BU-HEPP-04-03BU-HEPP-2004-03oai:cds.cern.ch:7915992004-09-03
spellingShingle Particle Physics - Phenomenology
Yost, S.A.
Glosser, C.
Jadach, S.
Ward, B.F.L.
Comparison of Exact Results for the Virtual Corrections to Bremsstrahlung in Electron-Positron Annihilation at High Energies
title Comparison of Exact Results for the Virtual Corrections to Bremsstrahlung in Electron-Positron Annihilation at High Energies
title_full Comparison of Exact Results for the Virtual Corrections to Bremsstrahlung in Electron-Positron Annihilation at High Energies
title_fullStr Comparison of Exact Results for the Virtual Corrections to Bremsstrahlung in Electron-Positron Annihilation at High Energies
title_full_unstemmed Comparison of Exact Results for the Virtual Corrections to Bremsstrahlung in Electron-Positron Annihilation at High Energies
title_short Comparison of Exact Results for the Virtual Corrections to Bremsstrahlung in Electron-Positron Annihilation at High Energies
title_sort comparison of exact results for the virtual corrections to bremsstrahlung in electron-positron annihilation at high energies
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/791599
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AT glosserc comparisonofexactresultsforthevirtualcorrectionstobremsstrahlunginelectronpositronannihilationathighenergies
AT jadachs comparisonofexactresultsforthevirtualcorrectionstobremsstrahlunginelectronpositronannihilationathighenergies
AT wardbfl comparisonofexactresultsforthevirtualcorrectionstobremsstrahlunginelectronpositronannihilationathighenergies

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