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arXiv · 2408.08757

Towards Higgs and $Z$ boson plus jet distributions at NLL/NLO$^+$

Francesco Giovanni Celiberto·Luigi Delle Rose·Michael Fucilla·Gabriele Gatto·Alessandro Papa
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Abstract

We present novel predictions for rapidity and transverse-momentum distributions sensitive to the emission of a Higgs boson accompanied by a jet in proton collisions, calculated within the NLO fixed order in QCD and matched with the next-to leading energy-logarithmic accuracy. We also highlight first advancements in the extension of our analysis to the $Z$-boson case. We come out with the message that the improvement of fixed-order calculations on Higgs- and $Z$-boson plus jet distributions is a required step to reach the precision level of the description of observables relevant for Higgs and electroweak physics at current LHC energies and nominal FCC ones.

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Francesco Giovanni Celiberto, Luigi Delle Rose, Michael Fucilla, Gabriele Gatto, Alessandro Papa. 2024-08-16. Towards Higgs and $Z$ boson plus jet distributions at NLL/NLO$^+$. https://arxiv.org/abs/2408.08757

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