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Title: Subleading power corrections to heavy quarkonium production in QCD factorization approach
We report the current understanding of heavy quarkonium production at high transverse momentum ( p T ) in hadronic collisions in terms of QCD factorization. In this presentation, we highlight the role of subleading power corrections to heavy quarkonium production, which are essential to describe the p T spectrum of quarkonium at a relatively lower p T . We also introduce prescription to match QCD factorization to fixed-order NRQCD factorization calculations for quarkonium production at low p T .  more » « less
Award ID(s):
2210533 1915093
PAR ID:
10422393
Author(s) / Creator(s):
; ; ;
Editor(s):
Rothkopf, A.; Brambilla, N.; Tolos, L.; Tranberg, A.; Kurkela, A.; Roehrich, D.; Andersen, J.O.; Tywoniuk, K.; Antonov, D.; Greensite, J.; Faber, M.; Schaefer, T.; Ghiglieri, J.; Goity, J.; Ketzer, B.; Constantinou, M.; Sazdjian, H.; Scimemi, I.; Stefanis, N.G.; Alford, M.more »; Blaschke, D.; Marton, J.; Schmitt, A.; Espriu, D.; Fodor, Z.; Pasechnik, R.; Rinaldi, E.; Vento, V.« less
Date Published:
Journal Name:
EPJ Web of Conferences
Volume:
274
ISSN:
2100-014X
Page Range / eLocation ID:
04005
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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