Scale and isolation sensitivity of diphoton distributions at the LHC

Scale and isolation sensitivity of diphoton distributions at the LHC

Abstract Precision measurements of diphoton distributions at the LHC display some tension with theory predictions, obtained at next-to-next-to-leading order (NNLO) in QCD. We revisit the theoretical uncertainties arising from the approximation of the experimental photon isolation by smooth-cone isol...

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Bibliographic Details
Main Authors: Thomas Gehrmann, Nigel Glover, Alexander Huss, James Whitehead
Format: Article
Language:English
Published: SpringerOpen 2021-01-01
Series:Journal of High Energy Physics
Subjects:
NLO Computations
QCD Phenomenology
Online Access:https://doi.org/10.1007/JHEP01(2021)108

Internet

https://doi.org/10.1007/JHEP01(2021)108

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