Constraining gluon PDFs with quarkonium production

2019/07/02 by Ozcelik, Melih Arslan
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph)

paper · doi:10.48550/arxiv.1907.01400

Abstract

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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