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Volume 352 - XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS2019) - Working Group 5: Physics with Heavy Flavours
Constraining gluon PDFs with quarkonium production
M.A. Ozcelik
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Pre-published on: 2019 July 24
Published on: 2019 October 04
We explore how the positivity of the $P_T$-integrated $\eta_c$-hadroproduction cross-section computed at NLO in $\alpha_s$ can set up constraints on the $x$-dependence of gluon PDFs at low scales.
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