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Multiple photon corrections to the neutral-current Drell-Yan process

Carlo Michel Carloni Calame·Guido Montagna·Oreste Nicrosini·Michele Treccani
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Abstract

Precision studies of single W and Z production processes at hadron colliders require progress in the calculation of electroweak radiative corrections. To this end, higher-order QED corrections to the neutral-current Drell-Yan process, due to multiple photon radiation in Z leptonic decays, are calculated. Particular attention is paid to the effects induced by such corrections on the experimental observables which are relevant for high-precision measurements of the W-boson mass at the Tevatron Run II and the LHC. The calculation is implemented in the Monte Carlo event generator HORACE, which is available for data analysis.

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Carlo Michel Carloni Calame, Guido Montagna, Oreste Nicrosini, Michele Treccani. 2005-02-23. Multiple photon corrections to the neutral-current Drell-Yan process. https://doi.org/10.1088/1126-6708%2F2005%2F05%2F019

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