UPC 2023: International workshop on the physics of Ultra Peripheral Collisions

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Sessions*

Future RHIC and experiments, and the EIC

Monte Carlo models

Photoproduction in peripheral collisions

Inclusive photonuclear interactions

UPC and saturation

Two-photon interactions

Discussion session

Reports from the RHIC and LHC experiments

First plenary

Vector meson photoproduction

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Contributions*

'Rapidity gaps in UPC: status and perspectives’’ (in session "Inclusive photonuclear interactions")

A Forward Calorimeter in ALICE (in session "Future RHIC and experiments, and the EIC")

Angular modulation of photon-induced $J/\psi$ and lepton pair production in heavy ion collisions at STAR (in session "Vector meson photoproduction")

Axion Physics in UPC and LbyL Scattering (in session "Inclusive photonuclear interactions")

Azimuthal angle distributions of leptons in the Wigner function approach (in session "Vector meson photoproduction")

Closing remarks

Coherent photoproduction of light vector meson off nuclear targets using the color dipole approach (in session "Vector meson photoproduction")

Collision geometry in UPC dijet production (in session "Inclusive photonuclear interactions")

Dimuon production at low transverse momentum in peripheral Au+Au collisions at $\sqrt{s_{_{\rm NN}}}$ = 200 GeV at STAR (in session "Photoproduction in peripheral collisions")

Discussion session

Discussion session

Double Parton Scattering in Ultraperipheral Collisions (in session "Vector meson photoproduction")

Energy dependence of J/ψ in UPCs at the LHC (in session "Vector meson photoproduction")

Event advertising (in session "Monte Carlo models")

Exclusive $\eta_c$ production by $\gamma \gamma^*$ interactions in electron-ion collisions (in session "Future RHIC and experiments, and the EIC")

Exclusive $J/\psi$ Photoproduction and Entanglement-Enabled Spin Interference in Ultra-Peripheral Collisions at STAR (in session "Vector meson photoproduction")

Exclusive photoproduction of excited quarkonia in ultraperipheral collisions (in session "Vector meson photoproduction")

Exclusive Vector Meson Physics at the EIC (in session "Future RHIC and experiments, and the EIC")

Four-pion state in UPC (in session "Two-photon interactions")

Historical introduction to ultra peripheral collisions (in session "First plenary")

I.ANN QCD: The Inter-American Network of Networks of QCD (in session "Monte Carlo models")

Inclusive and diffractive dijet photoproduction in ultraperipheral Pb-Pb collisions at the LHC (in session "Inclusive photonuclear interactions")

Initial electromagnetic field dependence of photon-induced production in isobaric collisions at STAR (in session "Two-photon interactions")

IPC meeting

K+K- photoproduction in ultra-peripheral Pb-Pb collisions with ALICE (in session "Vector meson photoproduction")

Latest LHCb UPC results (in session "Reports from the RHIC and LHC experiments")

Latest UPC Results at STAR (in session "Reports from the RHIC and LHC experiments")

Lepton pair production in UPCs (in session "Monte Carlo models")

Lepton Pair Production via Two-Photon Process in UPC at STAR (in session "Two-photon interactions")

Light-by-light scattering in ultraperipheral collisions of heavy ions with future FoCal and ALICE 3 detectors (in session "Future RHIC and experiments, and the EIC")

Measurement of dijet production in UPC with the ATLAS detector (in session "Inclusive photonuclear interactions")

Measurement of dilepton production from photon fusion processes in UPC in Pb+Pb collisions with the ATLAS detector (in session "Two-photon interactions")

Measurement of the impact-parameter dependent azimuthal anisotropy in coherent rho0 photoproduction with ALICE (in session "Vector meson photoproduction")

Measurements of the properties of photonuclear events in UPC with the ATLAS detector (in session "Photoproduction in peripheral collisions")

Novel aspects of particle production in UPCs (in session "Monte Carlo models")

Observation of the $\gamma \gamma \rightarrow \tau \tau $ production in PbPb collisions with the CMS experiment (in session "Two-photon interactions")

Overview of latest UPC results from CMS (in session "Reports from the RHIC and LHC experiments")

Overview of the EIC

Photo-nuclear collisions in Pythia 8 (in session "Monte Carlo models")

Photon photon physics at the LHC (in session "Two-photon interactions")

Photon-photon collisions with the gamma-UPC MC generator (in session "Monte Carlo models")

Photoproduction measurements in UPC at STAR (in session "Vector meson photoproduction")

Photoproduction of J/$\psi$ in UPC accompanied by neutron emission (in session "Vector meson photoproduction")

Photoproduction of J/ψ and dileptons in events with nuclear overlap with ALICE (in session "Photoproduction in peripheral collisions")

Probing gluon saturation via diffractive jets in nucleus-nucleus UPCs (in session "UPC and saturation")

Quantum mechanics in coherent photoproduction: the limits of coherence, and multiple vector mesons (in session "Vector meson photoproduction")

Recent results from ultra-peripheral lead-lead collisions with ATLAS (in session "Reports from the RHIC and LHC experiments")

Recent results on ultra-peripheral collisions with the ALICE experiment (in session "Reports from the RHIC and LHC experiments")

Registration

Resummation at small x and implications for virtual photon scattering (in session "Inclusive photonuclear interactions")

Review of HERA results from an experimental point of view

Review of main QCD ideas

Review of UPC from an experimental point of view

Saturation effects in exclusive heavy vector meson photoproduction at the LHC (in session "UPC and saturation")

Single and double inclusive hadron production in Ultra-Peripheral Collisions: Next to Leading Order Corrections (in session "UPC and saturation")

Single and double ratio of elastic vector meson production to inclusive hadron production cross section as a possible signal of saturation in UPCs (in session "Photoproduction in peripheral collisions")

Student registration

The Correlated Spatial Structure of the Proton: Two-body densities as a framework for dynamical imaging (in session "UPC and saturation")

The ratio of Psi(2s) and J/Psi exclusive photoproduction cross-sections as a tool to detect non-linear QCD evolution (in session "UPC and saturation")

The STARlight Monte Carlo (in session "Monte Carlo models")

Theory overview of vector meson photo production (in session "Vector meson photoproduction")

Time for networking

UPC 2025 presentation

UPC dijets at small-x: interplay of Color Glass Condensate and Sudakov resummation (in session "UPC and saturation")

UPC physics with ALICE in Run 3 (in session "Future RHIC and experiments, and the EIC")

Vector meson production as a tool to search for gluon saturation from pA to eA to UPC (in session "Vector meson photoproduction")

Vector meson production using Balitsky-Kovchegov equation including the dipole orientation (in session "Vector meson photoproduction")

Welcome and introductions (in session "First plenary")

Welcome to the student day at UPC 2023

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Events scheduled on*

10/12/2023

11/12/2023

12/12/2023

13/12/2023

14/12/2023

15/12/2023

16/12/2023

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