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Radiative muon (pion) pair production in high energy electron-positron annihilation process

A. B. Arbuzov·E. Bartos·V. V. Bytev·E. A. Kuraev
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Abstract

Process of muon (pion) pair production with small invariant mass in the electron-positron high-energy annihilation, accompanied by emission of hard photon at large angles, is considered. We find that the Dell-Yan picture for differential cross section is valid in the charge-even experimental set-up. Radiative corrections both for electron block and for final state block are taken into account.

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A. B. Arbuzov, E. Bartos, V. V. Bytev, E. A. Kuraev. 2003-03-11. Radiative muon (pion) pair production in high energy electron-positron annihilation process. https://arxiv.org/abs/hep-ph/0303083

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