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Photoproduction of heavy vector mesons in ultra-peripheral Pb-Pb collisions
Ultra-peripheral Pb-Pb collisions, in which the two nuclei pass close to each other, but at an impact parameter greater than the sum of their radii, provide information about the initial state of nuclei. In particular, heavy vector meson production, where the particle mass sets a hard scale, proceed...
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| Lenguaje: | eng |
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2017
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| Acceso en línea: | https://dx.doi.org/10.1016/j.nuclphysa.2017.05.083 http://cds.cern.ch/record/2265399 |