New observables in inclusive production of quarkonia

JP Lansberg - Physics Reports, 2020 - Elsevier
After an introduction motivating the study of quarkonium production, we review the recent
developments in the phenomenology of quarkonium production in inclusive scatterings of …

Quarkonium production at high-energy colliders

M Krämer - Progress in Particle and Nuclear Physics, 2001 - Elsevier
The theoretical description of heavy quarkonium production at high-energy pp and ep
colliders is reviewed. Predictions based on non-relativistic QCD factorisation are confronted …

Heavy quarkonium physics

N Brambilla, M Krämer, R Mussa, A Vairo… - arXiv preprint hep-ph …, 2004 - arxiv.org
This report is the result of the collaboration and research effort of the Quarkonium Working
Group over the last three years. It provides a comprehensive overview of the state of the art …

Azimuthal asymmetries in semi-inclusive production at an EIC

U D'Alesio, F Murgia, C Pisano, P Taels - Physical Review D, 2019 - APS
We consider transverse momentum dependent gluon distributions inside both unpolarized
and transversely polarized protons and show how they can be probed by looking at …

Measurement of production and the charm contribution to in deep inelastic scattering at HERA

ZEUS Collaboration, J Breitweg - … Physical Journal C-Particles and Fields, 2000 - Springer
The production of D^∗± (2010) mesons in deep inelastic scattering has been measured in
the ZEUS detector at HERA using an integrated luminosity of 37 pb ^-1. The decay channels …

Inelastic photoproduction of polarized

M Beneke, M Krämer, M Vänttinen - Physical Review D, 1998 - APS
We study the polar and azimuthal decay angular distribution of J/ψ mesons in
photoproduction experiments as functions of the inelasticity variable z and transverse …

Polarized TMD fragmentation functions for production

M Copeland, S Fleming, R Gupta, R Hodges, T Mehen - Physical Review D, 2024 - APS
We calculate the matching, at leading order, of the transverse momentum-dependent
fragmentation functions (TMDFFs) for light quarks and gluons fragmenting to a J/ψ onto …

Small-x phenomenology-summary and status 2002.

JR Andersen, S Baranov, J Collins… - … Physical Journal C …, 2004 - Springer
Small-x phenomenology – summary and status 2002 Page 1 Digital Object Identifier (DOI)
10.1140/epjc/s2004-01775-7 Eur. Phys. J. C 35, 67–98 (2004) THE EUROPEAN PHYSICAL …

Gluon TMDs and NRQCD matrix elements in production at an EIC

A Bacchetta, D Boer, C Pisano, P Taels - The European Physical Journal …, 2020 - Springer
In this paper we analyze azimuthal asymmetries in the processes of unpolarized and
polarized J/ψ\,(Υ) J/ψ (Υ) production at an Electron-Ion Collider. Apart from giving access to …

Charmonium production at high energy in the -factorization approach

BA Kniehl, DV Vasin, VA Saleev - … Review D—Particles, Fields, Gravitation, and …, 2006 - APS
We study charmonium production at high-energy colliders (Tevatron, HERA, and LEP2) in
the framework of the k T-factorization approach and the factorization formalism of …