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Isolated photon and photon+jet production at NNLO QCD accuracy and the ratio $R_{13/8}^\gamma$
We discuss different approaches to photon isolation in fixed-order calculationsand present a new next-to-next-to-leading order (NNLO) QCD calculation of $R_{13/8}^\gamma$, the ratio of the inclusive isolated photon cross section at 8 TeV and 13TeV, differential in the photon transverse momentum, whi...
| Autores principales: | , , , , |
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| Lenguaje: | eng |
| Publicado: |
ARISF
2019
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2677486 |