22–24 Sept 2025
The Henryk Niewodniczański Institute of Nuclear Physics Polish Academy of Sciences
Europe/Warsaw timezone

Nuclear effects in UPCs and implications for EIC

23 Sept 2025, 14:45
25m
The Henryk Niewodniczański Institute of Nuclear Physics Polish Academy of Sciences

The Henryk Niewodniczański Institute of Nuclear Physics Polish Academy of Sciences

ul. Radzikowskiego 152 31-342 Kraków, Poland Local Organising Committee: Krzysztof Kutak (IFJ PAN) Leszek Motyka (UJ) Jacek Otwinowski (IFJ PAN) Antoni Szczurek (IFJ PAN) Sahil Upadhyaya (IFJ PAN) Jakub Wagner (NCBJ)

Speaker

Vadim Guzey (University of Jyvaskyla)

Description

We will present an overview of phenomenological studies of nuclear effects in photon-nucleus scattering using heavy ion ultraperipheral collisions (UPCs) at the LHC. In particular, we will discuss how exclusive charmonium and inclusive dijet production in Pb-Pb UPCs at the LHC can help to better constrain nuclear parton distribution (PDFs) in the small-x shadowing region. We will also discuss implications of these results for the studies of small-x partons and QCD dynamics at the Electron-Ion Collider (EIC).

Author

Vadim Guzey (University of Jyvaskyla)

Presentation materials