KKMC-hh is a precision event-generator for Z production and decay in hadronic collisions, which applies amplitude-level exponentiation to both initial and final state photon radiation, including perturbative residuals through order \(\alpha^2 L\), together with electroweak matrix element corrections. We present results showing the effect of multi-photon radiation for cuts motivated by a recent ATLAS W-mass analysis. We also show preliminary untuned comparisons of the electroweak corrections of KKMC-hh to those of HORACE, which includes order \(\alpha\) corrections with exponentiated final-state photon radiation.
Volume 290 -
13th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology) (RADCOR2017) -
Session: Tools
KKMC-hh: a precision event generator for electroweak radiative corrections in hadron scattering
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Pre-published on:
January 29, 2018
Published on:
July 02, 2018
Abstract
DOI: https://doi.org/10.22323/1.290.0023
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Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.