9–13 Jun 2025
Saariselkä, Finland
Europe/Helsinki timezone
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Recent development on gamma gamma collisions at hadron colliders

11 Jun 2025, 09:30
20m
Saariselkä, Finland

Saariselkä, Finland

Lapland Hotels Riekonlinna
Monte Carlo event generators for UPCs and photon-mediated processes Monte Carlo event generators for UPCs and photon-mediated processes

Speaker

Nicolas Crépet (IJCLab)

Description

The LHC is not only the energy-frontier collider for parton-parton collisions, but it has proven to work as a powerful photon collider providing photon-photon collisions at center-of-mass energies never reached before. I will present results of the gamma-UPC Monte Carlo event generator [1] that can calculate any arbitrary exclusive final states produced via photon fusion in ultraperipheral collisions of protons and/or nuclei at the LHC, of relevance for novel SM measurements. The latest gamma-UPC developments and comparisons to LHC and RHIC data will be presented [2].

[1] H.-S. Shao and D. d'Enterria, JHEP 09 (2022) 248
[2] Nicolas Crepet, David d'Enterria, Hua-Sheng Shao, in preparation

Authors

David d'Enterria (CERN) Huasheng Shao (Centre National de la Recherche Scientifique (FR)) Nicolas Crépet (IJCLab)

Presentation materials

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