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Continue to ChatMeasurement of the prompt J/psi pair production cross-section in pp collisions at root s=8 TeV with the ATLAS detector - https://avesis.gazi.edu.tr/yayin/472cb780-0672-420e-ba22-67da9774027b/measurement-of-the-prompt-j-psi-pair-production-cross-section-in-pp-collisions-at-root-s-8-tev-with-the-atlas-detector