The radiative return at small angles: virtual corrections

Virtual corrections for electron--positron annihilation into one real and one off-shell photon of invariant mass Q^2 are evaluated. Special attention is paid to those configurations where the real photon is collinear with the beam direction. This calculation is an important ingredient of a Monte Car...

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Detalles Bibliográficos
Autores principales: Kuhn, Johann H., Rodrigo, German
Lenguaje:eng
Publicado: 2002
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1007/s10052-002-0999-6
http://cds.cern.ch/record/548740
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author Kuhn, Johann H.
Rodrigo, German
author_facet Kuhn, Johann H.
Rodrigo, German
author_sort Kuhn, Johann H.
collection CERN
description Virtual corrections for electron--positron annihilation into one real and one off-shell photon of invariant mass Q^2 are evaluated. Special attention is paid to those configurations where the real photon is collinear with the beam direction. This calculation is an important ingredient of a Monte Carlo program, which simulates events with tagged photons from initial-state radiation, including NLO corrections.
id cern-548740
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2002
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spelling cern-5487402023-03-14T18:43:40Zdoi:10.1007/s10052-002-0999-6http://cds.cern.ch/record/548740engKuhn, Johann H.Rodrigo, GermanThe radiative return at small angles: virtual correctionsParticle Physics - PhenomenologyVirtual corrections for electron--positron annihilation into one real and one off-shell photon of invariant mass Q^2 are evaluated. Special attention is paid to those configurations where the real photon is collinear with the beam direction. This calculation is an important ingredient of a Monte Carlo program, which simulates events with tagged photons from initial-state radiation, including NLO corrections.Virtual corrections for electron--positron annihilation into one real and one off-shell photon of invariant mass Q^2 are evaluated. Special attention is paid to those configurations where the real photon is collinear with the beam direction. This calculation is an important ingredient of a Monte Carlo program, which simulates events with tagged photons from initial-state radiation, including NLO corrections.hep-ph/0204283CERN-TH-2002-082TTP-02-03CERN-TH-2002-082TTP-2002-03oai:cds.cern.ch:5487402002-04-24
spellingShingle Particle Physics - Phenomenology
Kuhn, Johann H.
Rodrigo, German
The radiative return at small angles: virtual corrections
title The radiative return at small angles: virtual corrections
title_full The radiative return at small angles: virtual corrections
title_fullStr The radiative return at small angles: virtual corrections
title_full_unstemmed The radiative return at small angles: virtual corrections
title_short The radiative return at small angles: virtual corrections
title_sort radiative return at small angles: virtual corrections
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1007/s10052-002-0999-6
http://cds.cern.ch/record/548740
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AT rodrigogerman theradiativereturnatsmallanglesvirtualcorrections
AT kuhnjohannh radiativereturnatsmallanglesvirtualcorrections
AT rodrigogerman radiativereturnatsmallanglesvirtualcorrections

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