Timea Vitos
Doctoral student
I work on precision SM phenomenology for high-energy processes, with an emphasis on LHC processes and specifically electroweak corrections. Lately I have also worked on improving the colour computation of fixed-order matrix-element generators, specifically in MadGraph5_aMC@NLO.
I am working on precision predictions within the standard model for high-energy processes. My focus so far has been NLO electroweak corrections, computed with the MadGraph5_aMC@NLO matrix-element generator, to the Drell-Yan process related angular coefficients, and to the spin correlations of top quark pair production. Recently I started also on a project with large-N expansion and making matrix-element calculators more efficient by making the color matrix sparse. I am working under Rikkert Frederix as main supervisor.
Publications
Displaying of publications. Sorted by year, then title.
W-boson angular coefficients at LHC at high precision
Timea Vitos
(2023) Proceedings of Science, 422
Conference paperAngular coefficients in W + j production at the LHC with high precision
Mathieu Pellen, Rene Poncelet, Andrei Popescu, Timea Vitos
(2022) European Physical Journal C, 82
Journal articleThe colour matrix at next-to-leading-colour accuracy for tree-level multi-parton processes
Rikkert Frederix, Timea Vitos
(2021) Journal of High Energy Physics, 2021
Journal articleProbing the spin correlations of tt¯ production at NLO QCD+EW
Rikkert Frederix, Ioannis Tsinikos, Timea Vitos
(2021) European Physical Journal C, 81
Journal articleElectroweak corrections to the angular coefficients in finite- pT Z-boson production and dilepton decay
Rikkert Frederix, Timea Vitos
(2020) European Physical Journal C, 80
Journal articleElectromagnetic form factors of the transition from the spin-3/2 Σ to the Λ hyperon
Olov Junker, Stefan Leupold, Elisabetta Perotti, Timea Vitos
(2020) Physical Review C
Journal article