Constraining gluon PDFs with quarkonium production

Melih Arslan Ozcelik

Constraining gluon PDFs with quarkonium production

High Energy Physics - Phenomenology 2019-07-24 v2

Authors: Melih Arslan Ozcelik

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.

Keywords

gluon physics

Cite

@article{arxiv.1907.01400,
  title  = {Constraining gluon PDFs with quarkonium production},
  author = {Melih Arslan Ozcelik},
  journal= {arXiv preprint arXiv:1907.01400},
  year   = {2019}
}

Comments

6 pages, 4 figures, to appear in the proceedings of the XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS2019), 8-12 April 2019, Torino, Italy, v2: References added

Constraining gluon PDFs with quarkonium production

Abstract

Keywords

Cite

Comments

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