Direct photon production and PDF fits reloaded
Abstract Direct photon production in hadronic collisions provides a handle on the gluon PDF by means of the QCD Compton scattering process. In this work we revisit the impact of direct photon production on a global PDF analysis, motivated by the recent availability of the next-to-next-to-leading (NN...
| Hoofdauteurs: | , , , |
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| Formaat: | Artikel |
| Taal: | English |
| Gepubliceerd in: |
SpringerOpen
2018-06-01
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| Reeks: | European Physical Journal C: Particles and Fields |
| Online toegang: | http://link.springer.com/article/10.1140/epjc/s10052-018-5944-4 |