Polarized NLO EW $e^{+}{e}^{-}$ cross section calculations with ReneSANCe-v1.0.0

Abstract

In this paper we present a new Monte Carlo event generator ReneSANCe for simulation of processes at electron-positron colliders. In the current release of the generator the Bhabha scattering ($e^{+}{e}^{-}\to e^{-}{e}^{+}$) and Higgs-strahlung ($e^{+}{e}^{-}\to ZH$) process are implemented. Based on the SANC (Support for Analytic and Numeric Calculations for experiments at colliders) modules, the new generator takes into account complete one-loop and some higher-order electroweak radiative corrections with finite particle masses and polarizations. The new generator effectively operates in the collinear region and at the $ZH$ production threshold. It is constructed in such a way that new processes can be easily added. The paper contains a theoretical description of the SANC approach, numerical validations and manual.

arXiv comment13 pages, 6 figures

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Cited by in corpus (7)

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• One-loop electroweak radiative corrections to lepton pair production in polarized electron-positron collisions
• Measurement of vector boson production cross sections and their ratios using $pp$ collisions at $\sqrt{s}=13.6$ TeV with the ATLAS detector
• One-loop radiative corrections to photon-pair production in polarized positron-electron annihilation
• Left-right asymmetry calculation comparisons and projected sensitivity to the weak mixing angle in polarized Bhabha scattering at 10.58 GeV
• Hard bremsstrahlung for the production of prompt photons
• Polarized charged-current Drell-Yan process in ReneSANCe generator