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arXiv · hep-ph/9606240

QED Radiative Corrections in Exclusive $ρ^0$ Leptoproduction

Krzysztof Kurek
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Abstract

The semi-analytical approach to the model independent leptonic QED corrections to exclusive $ρ^0$ meson leptoproduction (i.e. electron and muon scattering experiments) is presented. The corrections to $ρ^0$ production at large $Q^2$ as well as to $ρ^0$ photoproduction are studied in details. The numerical results are calculated for two different experimental analyses: NMC (muoproduction at large $Q^2$) and ZEUS at HERA (photoproduction). It is shown that the corrections are 2-5 \% for NMC and below 2 \% for the ZEUS measurement. The application of the presented approach to other vector mesons production is straightforward.

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Krzysztof Kurek. 1996-06-05. QED Radiative Corrections in Exclusive $ρ^0$ Leptoproduction. https://arxiv.org/abs/hep-ph/9606240

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