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arXiv · 2112.07827

$ρ$ photoproduction in ALICE

Spencer R. Klein
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Abstract

The $ρ^0$ is copiously photoproduced in ultra-peripheral heavy-ion collisions at the LHC. In this talk, I will present recent results on $ρ$ photoproduction with ALICE, including cross-section measurements from PbPb and XeXe collisions, including a discussion of the production of high-mass final states that decay to $π^+π^-$, and of neutron production that accompanies $ρ$ photoproduction. I will conclude by presenting some prospects for ALICE in Runs 3 and 4.

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Spencer R. Klein. 2021-12-15. $ρ$ photoproduction in ALICE. https://arxiv.org/abs/2112.07827

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