In this proceeding, we outline the computational details and present the results for NNLO mixed EW⊗QCD corrections to on-shell production of Z boson at the LHC. We use the method of differential equation to obtain all the master integrals analytically, appearing in virtual and real-emission contributions. These results increase the accuracy of the predictions and contribute to reduce the theoretical uncertainties.
Cited by 1
Rana, Mixed QCD-EW two-loop amplitudes for neutral current Drell-Yan production
J. Phys.: Conf. Ser. 2438, 012145 (2023) [Crossref]
Author / Affiliation: mappings to Contributors and OrganizationsSee all Organizations.
- European Cooperation in Science and Technology
- European Research Council [ERC]
- Ministero dell’Istruzione, dell’Università e della Ricerca (MIUR) (through Organization: Ministero dell'Istruzione, dell'Università e della Ricerca / Ministry of Education, Universities and Research [MIUR])