The path to $$\hbox {N}^3\hbox {LO}$$ N 3 LO parton distributions

The path to $$\hbox {N}^3\hbox {LO}$$ N 3 LO parton distributions

Abstract We extend the existing leading (LO), next-to-leading (NLO), and next-to-next-to-leading order (NNLO) NNPDF4.0 sets of parton distribution functions (PDFs) to approximate next-to-next-to-next-to-leading order ( $$\hbox {aN}^3\hbox {LO}$$ aN 3 LO ). We construct an approximation to the $$\hbo...

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Bibliographic Details
Main Authors: Richard D. Ball, Andrea Barontini, Alessandro Candido, Stefano Carrazza, Juan Cruz-Martinez, Luigi Del Debbio, Stefano Forte, Tommaso Giani, Felix Hekhorn, Zahari Kassabov, Niccolò Laurenti, Giacomo Magni, Emanuele R. Nocera, Tanjona R. Rabemananjara, Juan Rojo, Christopher Schwan, Roy Stegeman, Maria Ubiali, The NNPDF Collaboration
Format: Article
Language:English
Published: SpringerOpen 2024-07-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-024-12891-7

Internet

https://doi.org/10.1140/epjc/s10052-024-12891-7

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