In this talk we review recent results on the resummation of soft gluon emission corrections for the associated production of a top-quark pair with a heavy boson (Higgs/W/Z) at the Large Hadron Collider (LHC). We develop a parton-level Monte Carlo based on a soft-gluon resummation formula valid up to next-to-next-to-leading logarithmic (NNLL) accuracy.
With this tool we study the impact of the newly computed corrections to the total cross sections and some important differential distributions.
Volume 290 -
13th International Symposium on Radiative Corrections (Applications of Quantum Field Theory to Phenomenology) (RADCOR2017) -
Top / Higgs
NNLL resummation for the associated production of a top pair and a Higgs/W/Z boson at the LHC
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Pre-published on:
March 08, 2018
Published on:
July 02, 2018
Abstract
DOI: https://doi.org/10.22323/1.290.0056
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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.