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Latest ALICE results on J/$\psi$ photoproduction in ultra-peripheral collisions at the LHC
Ultra-peripheral collisions (UPCs), studied using the ALICE detector, allow us to investigate the low-$x$ behavior of the gluon distribution of the colliding particles. Two new measurements of coherent J/$\psi$ photoproduction cross section from Pb-Pb UPCs at $\sqrt{s_{\rm NN}}=5.02$ TeV are present...
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| Lenguaje: | eng |
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2021
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| Acceso en línea: | https://dx.doi.org/10.21468/SciPostPhysProc.8.106 http://cds.cern.ch/record/2777348 |