Small system collectivity in relativistic hadronic and nuclear collisions

JL Nagle, WA Zajc - Annual Review of Nuclear and Particle …, 2018 - annualreviews.org
The bulk motion of nuclear matter at the ultrahigh temperatures created in heavy ion
collisions at the Relativistic Heavy Ion Collider and the Large Hadron Collider is well …

Future physics opportunities for high-density QCD at the LHC with heavy-ion and proton beams

Z Citron, A Dainese, JF Grosse-Oetringhaus… - arXiv preprint arXiv …, 2018 - arxiv.org
The future opportunities for high-density QCD studies with ion and proton beams at the LHC
are presented. Four major scientific goals are identified: the characterisation of the …

Hydrodynamic predictions for 5.44 TeV Xe+ Xe collisions

G Giacalone, J Noronha-Hostler, M Luzum, JY Ollitrault - Physical Review C, 2018 - APS
We argue that relativistic hydrodynamics is able to make robust predictions for soft particle
production in Xe+ Xe collisions at the CERN Large Hadron Collider (LHC). The change of …

Constraints on the chiral magnetic effect using charge-dependent azimuthal correlations in and PbPb collisions at the CERN Large Hadron Collider

AM Sirunyan, A Tumasyan, W Adam, F Ambrogi… - Physical Review C, 2018 - APS
Charge-dependent azimuthal correlations of same-and opposite-sign pairs with respect to
the second-and third-order event planes have been measured in p Pb collisions at s NN …

[HTML][HTML] Collectivity without plasma in hadronic collisions

C Bierlich, G Gustafson, L Lönnblad - Physics Letters B, 2018 - Elsevier
We present a microscopic model for collective effects in high multiplicity proton–proton
collisions, where multiple partonic subcollisions give rise to a dense system of strings. From …

The space–time structure of hadronization in the Lund model

S Ferreres-Solé, T Sjöstrand - The European Physical Journal C, 2018 - Springer
The assumption of linear confinement leads to a proportionality of the energy–momentum
and space–time pictures of fragmentation for a simple q ̄ q qq¯ system in the Lund string …

Constraints on jet quenching in p–Pb collisions at sNN= 5.02 TeV measured by the event-activity dependence of semi-inclusive hadron-jet distributions

S Acharya, D Adamova, J Adolfsson, MM Aggarwal… - Physics Letters B, 2018 - Elsevier
The ALICE Collaboration reports the measurement of semi-inclusive distributions of charged-
particle jets recoiling from a high-transverse momentum trigger hadron in p–Pb collisions at …

New feature of low charm quark hadronization in pp collisions at TeV

J Song, H Li, F Shao - The European Physical Journal C, 2018 - Springer
Treating the light-flavor constituent quarks and antiquarks whose momentum information is
extracted from the data of soft light-flavor hadrons in pp collisions at s= 7 s= 7 TeV as the …

Search for collectivity with azimuthal J/ψ-hadron correlations in high multiplicity p–Pb collisions at sNN= 5.02 and 8.16 TeV

S Acharya, D Adamová, J Adolfsson, MM Aggarwal… - Physics Letters B, 2018 - Elsevier
We present a measurement of azimuthal correlations between inclusive J/ψ and charged
hadrons in p–Pb collisions recorded with the ALICE detector at the CERN LHC. The J/ψ are …

Measurement of long-range multiparticle azimuthal correlations with the subevent cumulant method in and +Pb collisions with the ATLAS detector at the CERN …

M Aaboud, G Aad, B Abbott, O Abdinov, B Abeloos… - Physical review C, 2018 - APS
A detailed study of multiparticle azimuthal correlations is presented using pp data at s= 5.02
and 13 TeV, and p+ Pb data at s NN= 5.02 TeV, recorded with the ATLAS detector at the …