Towards EPPS21 nuclear PDFs
High Energy Physics - Phenomenology
2021-09-22 v2
Abstract
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.
Keywords
Cite
@article{arxiv.2106.13661,
title = {Towards EPPS21 nuclear PDFs},
author = {Kari J. Eskola and Petja Paakkinen and Hannu Paukkunen and Carlos A. Salgado},
journal= {arXiv preprint arXiv:2106.13661},
year = {2021}
}
Comments
v2: Resubmission to SciPost, 8 pages, 4 figures, Proceedings for the XXVIII International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS2021)