Heavy-flavour and quarkonium production in the LHC era: from proton-proton to heavy-ion collisions. [PDF]
Eur Phys J C Part Fields, 2016 This report reviews the study of open heavy-flavour and quarkonium production in high-energy hadronic collisions, as tools to investigate fundamental aspects of Quantum Chromodynamics, from the proton and nucleus structure at high energy to deconfinement
Andronic A +55 more
europepmc +9 more sources
Entropic Destruction of Heavy Quarkonium from a Deformed AdS5 Model [PDF]
Advances in High Energy Physics, 2017 We study the destruction of heavy quarkonium due to the entropic force in a deformed AdS5 model. The effects of the deformation parameter on the interdistance and the entropic force are investigated.
Zi-qiang Zhang +3 more
doaj +4 more sources
Two-loop integrals for CP-even heavy quarkonium production and decays: elliptic sectors
Journal of High Energy Physics, 2018 By employing the differential equations, we compute analytically the elliptic sectors of two-loop master integrals appearing in the NNLO QCD corrections to CP-even\ heavy quarkonium exclusive production and decays, which turns out to be the last and ...
Long-Bin Chen, Jun Jiang, Cong-Feng Qiao
doaj +3 more sources
Quarkonium Suppression from Coherent Energy Loss in Fixed-Target Experiments Using LHC Beams [PDF]
Advances in High Energy Physics, 2015 Quarkonium production in proton-nucleus collisions is a powerful tool to disentangle cold nuclear matter effects. A model based on coherent energy loss is able to explain the available quarkonium suppression data in a broad range of rapidities, from ...
François Arleo, Stéphane Peigné
doaj +12 more sources
Boosting perturbative QCD stability in quarkonium production
Journal of High Energy Physics, 2019 The aim of this paper is to introduce a general way to stabilize the perturbative QCD computations of heavy quarkonium production in the boosted or high-momentum transferring region with tree-level generators only.
Hua-Sheng Shao
doaj +3 more sources
The dipole picture and the non-relativistic expansion [PDF]
EPJ Web of Conferences, 2022 We study exclusive quarkonium production in the dipole picture at next-to-leading order (NLO) accuracy, using the non-relativistic expansion for the quarkonium wavefunction.
Escobedo Miguel Ángel, Lappi Tuomas
doaj +3 more sources
Subleading power corrections to heavy quarkonium production in QCD factorization approach [PDF]
EPJ Web of Conferences, 2022 We report the current understanding of heavy quarkonium production at high transverse momentum (pT) in hadronic collisions in terms of QCD factorization.
Lee Kyle +3 more
doaj +1 more source
Effect of a Wake-Field on the Dissociation of Quarkonium in Collisional Quark–Gluon Plasma
Particles, 2023 We have studied wake effects on the dissociation of heavy quarkonia states J/ψ and Y by introducing an in-medium modification to the inter-quark potential.
Yernur Kuanyshbaiuly +2 more
doaj +1 more source
Nonequilibrium evolution of quarkonium in medium [PDF]
EPJ Web of Conferences, 2022 We review recent progress in open quantum system approach to the description of quarkonium in the quark-gluon plasma. A particular emphasis is put on the Lindblad equations for quarkonium and its numerical simulations.
Akamatsu Yukinao, Miura Takahiro
doaj +1 more source
Quarkonia as probes of the QGP and of the initial stages of the heavy-ion collision with ALICE [PDF]
EPJ Web of Conferences, 2022 Studies of quarkonium production in heavy-ion collisions can be used for probing QGP properties. The suppression and regeneration of bound quarkonium states is sensitive to the medium properties.
McKibben Lofnes Ingrid
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