Towards EPPS21 nuclear PDFs

Eskola, Kari; Paakkinen, Petja; Paukkunen, Hannu; Salgado, Carlos

doi:10.21468/scipostphysproc.8.033

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Eskola, K., Paakkinen, P., Paukkunen, H., & Salgado, C. (2022). Towards EPPS21 nuclear PDFs. In DIS 2021 : Proceedings of the 28th International Workshop on Deep-Inelastic Scattering and Related Subjects (Article 033). Stichting SciPost. SciPost Physics Proceedings, 8. https://doi.org/10.21468/scipostphysproc.8.033

Julkaistu sarjassa

SciPost Physics Proceedings

Tekijät

Eskola, Kari |

Paakkinen, Petja |

Paukkunen, Hannu |

Salgado, Carlos

Päivämäärä

2022

Tekijänoikeudet

We report on the progress in updating our global analysis of nuclear PDFs. In particular, we will discuss the inclusion of double differential 5.02 TeV dijet and D-meson measurements, as well as 8.16 TeV W-production data from p-Pb collisions at the LHC. The new EPPS21 analysis will also involve recent JLab data for deep-inelastic scattering. As a novel aspect within our approach, we now also quantify the impact of free-proton PDF uncertainties on our extraction of nuclear PDFs.

Julkaisija

Stichting SciPost

Konferenssi

International Workshop on Deep-Inelastic Scattering and Related Subjects

Kuuluu julkaisuun

DIS 2021 : Proceedings of the 28th International Workshop on Deep-Inelastic Scattering and Related Subjects

ISSN Hae Julkaisufoorumista

2666-4003

Rahoittaja(t)

Suomen Akatemia

Rahoitusohjelmat(t)

Akatemiahanke, SA; Akatemiatutkija, SA

Lisätietoja rahoituksesta

This work has received financial support from Xunta de Galicia (Centro singular de investigación de Galicia accreditation 2019-2022), by European Union ERDF, and by the “María de Maeztu” Units of Excellence program MDM-2016-0692 and the Spanish Research State Agency (P.P. and C.A.S.). This work was also supported by the Academy of Finland, Projects nr. 297058 and 330448 (K.J.E.), and 308301 (H.P. ... showmore

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