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Observation of light-by-light scattering and search for axion-like particles with the CMS experiment
Evidence for the light-by-light scattering process, γγ → γγ, in ultraperipheral PbPb collisions at a centre-of-mass energy per nucleon pair of 5.02 TeV was reported by the CMS Collaboration at the LHC based on a data sample corresponding to an integrated luminosity of 390 µb−1. Light-by-light scatte...
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| Lenguaje: | eng |
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SISSA
2021
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| Acceso en línea: | https://dx.doi.org/10.22323/1.390.0296 http://cds.cern.ch/record/2790053 |