English

Recent ALICE results relevant for PDFs at low and high-$x$, saturation

Nuclear Experiment 2025-02-04 v2 High Energy Physics - Experiment

Abstract

We present recent results from the ALICE Collaboration on the study of coherent and incoherent J/ψ\psi photoproduction in ultra-peripheral Pb-Pb collisions, including results from exclusive and dissociate J/ψ\psi mesons in ultra-peripheral p-Pb interactions. These measurements provide unique insights into the initial state of protons and ions, with great sensitivity for both gluon saturation and shadowing. Furthermore, we will discuss the prospects for these measurements using the Run 3 and Run 4 data.

Keywords

Cite

@article{arxiv.2412.13153,
  title  = {Recent ALICE results relevant for PDFs at low and high-$x$, saturation},
  author = {Anisa Khatun},
  journal= {arXiv preprint arXiv:2412.13153},
  year   = {2025}
}

Comments

8 pages, 4 figures, Diffraction and Low-x conference proceedings