HardProbes2018
30 September - 5 October 2018
Aix-Les-Bains, Savoie, France
published April 24, 2019
Aix-Les-Bains, Savoie, France
published April 24, 2019
The "Hard Probes 2018: International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions" was held in the congress center of Aix-les-Bains (Savoy, France) on October 1--5 2018. The conference attracted 260 participants from 27 different countries, including a record number of students and young scientists.
The main conference program was preceded by a lectures-day at CERN aimed at students of all ages, attended by 90 people. The conference opened with a day of plenary talks, the next two days and a half were dedicated to selected parallel talks, and the final day and a half were again devoted to plenary presentations. There were 39 invited plenary talks, 152 parallel talks, and 40 posters. Parallel sessions focused on specific topics: Initial state, jets and high-pT Hadrons, electroweak probes, quarkonia and open heavy flavours, as well as new theoretical and experimental developments in the hard-probes sector. Five poster presentations were selected by the conference committees for flash-talk presentations in the final day plenary session. The conference highlighted many new results in theory and experiment related to perturbative probes of quark-gluon matter. Representatives from seven large and small collaborations (ALICE, ATLAS, CMS, LHCb, PHENIX, and STAR) presented new experimental data from all the leading heavy-ion colliders in the world. On Thursday afternoon, a round-table dedicated to discuss the future of collider heavy-ion physics was organized after presentations from different projects (sPHENIX, EIC, AFTER@LHC, LHeC/FCC-eh, and FCC-AA).
The Hard Probes 2018 conference would not have been possible without generous financial support from multiple national and international organizations. In particular, these contributions provided conference fee waiving and lodging support for about 90 participants, including students, young postdocs, and researchers from countries with limited financial funds. We express our deep appreciation for the support received from the European Organization for Nuclear Research (CERN, Switzerland), the Institut National de Physique Nucléaire et de Physique des Particules (IN2P3/CNRS, France), and the Commissariat à l'énergie atomique et aux énergies alternatives (CEA, France), the laboratories of LPC (Clermont-Ferrand), LAPTh (Annecy), IPN (Orsay), Subatech (Nantes), LPSC (Grenoble); Brookhaven National Laboratory (BNL, New York), Lawrence-Livermore National Laboratory (LLNL, California), Berkeley Lab (LBNL, California), Oak Ridge National Laboratory (Tennessee, USA), Central China Normal University (China), and the ExtreMe Matter Institute (EMMI, GSI, Germany).
Last but not least, the success of Hard Probes 2018 was the result of the hard work and dedication of many people. We thank the members of the Local Organizing Committee for multiple logistic and organizational matters, and the International Advisory Committee for providing sound advice and valuable input for the meeting structure and scientific programme. Special thanks go to the conference secretariat Nathalie Gouriou, Peggy Pithioud, and Guylaine Pachoud (CERN) for their crucial administrative and financial-matters support before, during, and after the conference.
Editorial Board
- Philippe Crochet
Université Clermont Auvergne, CNRS/IN2P3, LPC - David d’Enterria
CERN - Andreas Morsch
European Organization for Nuclear Research (CERN)
| Sessions |
|---|
| Plenary |
| Novel Theoretical & Experimental Developments |
| Jets & High-pT Hadrons |
| Initial State |
| Heavy Flavours & Quarkonia |
| Electroweak Probes |
| Plenary |
|---|
|
Future heavy-ion facilities: Electron-Ion Collider (EIC)
|
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Measurement of fragmentation functions andangular and momentum distributions of chargedparticles within and around jets in Pb+Pb andppcollisions at $\sqrt{s_{\rm NN}}$=5.02 TeV with ATLAS at the LHC
|
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Hard Probes Results from the ATLAS Experiment
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Future heavy-ion facilities: FCC-AA
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Open heavy flavour: Experimental summary
|
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Probing properties of the QCD Medium using jet substructure techniques in pp and PbPb collisions at 5.02 TeV at CMS
|
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LHCb Overview
|
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Initial-state in heavy-ion collisions at colliders : Experimental summary
|
|
Jet substructure in high-energy hadron collisions
|
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Shining a Light on the QGP - Electroweak Probes Experimental Summary
|
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Measurements of Bottomonium production in pp and PbPb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV
|
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The sPHENIX experiment at RHIC
|
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Nuclear PDFs Today
|
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Direct-photon and heavy-flavour production in proton--proton collisions at $\sqrt{s}$ = 7 TeV with ALICE
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Quarkonia: Experimental summary
|
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Ultraperipheral collisions: Summary
|
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Future heavy-ion facilities: Fixed-target LHC (AFTER)
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Measurement of the azimuthal anisotropy of charged particles in 5.02 TeV Pb+Pb and 5.44 TeV Xe+Xe collisions with ATLAS experiment
|
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Jets in QCD matter: Theory summary
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Jets in QCD matter: Monte Carlo approaches
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Quarkonia probes of QCD matter (theory)
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Future heavy-ion facilities: LHeC/FCC-eh
|
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Jets in QCD matter: Experimental summary
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Effective Field Theory and Lattice QCD approaches for hard probes in QCD matter
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Exploring the phase space of jet splittings in pp andPb–Pb collisions with ALICE
|
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A new pQCD based Monte Carlo event generator forjets in the quark-gluon plasma
|
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Heavy-Flavor Theory at “Hard and ElectromagneticProbes 2018"
|
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Heavy flavour dynamics in event-by-event viscous hydrodynamic backgrounds
|
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The Problem of Overlapping Formation Times
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Theory overview of open heavy flavor probes of QCD matter
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Early time dynamics and hard probes in heavy-ion collisions (theory)
|
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Highlights from the STAR experiment
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Overview of latest results from PHENIX
|
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Jet-medium interactions in QCD matter (theory)
|
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Initial-state in heavy-ion collisions at colliders: Theory summary
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| Novel Theoretical & Experimental Developments |
|
Enhanced hard-probe measurements in the 2020s with the ALICE Upgrade
|
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High-luminosity fixed-target experiments at the LHC
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Complete heavy flavor physics at RHIC with the sPHENIX MAPS vertex detector
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Next generation jet measurements with sPHENIX
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Introducing HIJING++: the Heavy Ion Monte Carlo Generator for the High-Luminosity LHC Era
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Hybrid Hadronization
|
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Heavy flavour energy loss from AdS/CFT in heavy ion collisions at RHIC and LHC
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Bayesian extraction of $\hat{q}$ with multi-stage jet evolution approach
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Bottomonia Suppression from AdS/CFT
|
| Jets & High-pT Hadrons |
|
PHENIX measurement of direct photon-triggered two-particle correlations in heavy ion collisions and its implication of the medium induced energy loss.
|
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First 4D lattice calculation of transport coefficient $\hat{q}$ for pure gluon plasma
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Jet quenching parameter in an expanding QCD plasma
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Medium modified leading hadrons, jets and sub-jetsin a single formalism
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Understanding wide jet suppression in data through the hybrid strong/weak coupling model
|
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Energy loss and modification of photon-tagged jets with ATLAS
|
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Probing spectral properties of the QGP with real-time lattice simulations
|
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Measurement of isolated photon-hadron and jet correlations in 5 TeV pp and p–Pb collisions with the ALICE detector at the LHC
|
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Semi-inclusive jets recoiling fromγdirandπ0triggers in central Au+Au collisions at $\sqrt{s_{\rm NN}}$=200 GeV in STAR
|
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Probing jet medium interaction via dijet and photon-jet $p_{\rm T}$ imbalances
|
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Dynamical quenching weights in an expanding medium
|
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Parton energy loss in the reformulated weakly-coupled kinetic approach
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γ-jet fragmentation function and jet-induced mediumexcitation
|
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Jet energy loss in a flowing plasma
|
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Finding the Scatterers in Hot Quark Soup
|
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Charged particle nuclear modification factors in pPb, PbPb and XeXe collisions with the CMS experiment
|
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Jet-associated deuteron production in pp collisions at 13 TeV with ALICE at the LHC
|
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Constraining energy loss from high-pt azimuthal asymmetries
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Nuclear modification of full jets and jet structure in relativistic nuclear collisions
|
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Multi-stage jet evolution through QGP using the JETSCAPE framework: inclusive jets, correlations and leading hadrons.
|
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Overview of neutral-meson production in pp, p–Aand A–A collisions at the LHC measured by ALICE
|
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Improving the LPM effect in BAMPS
|
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Quenching of Hadron Spectra in Heavy Ion Collisions at the LHC
|
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Probing medium-induced jet splitting in heavy-ion collisions
|
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Jet splitting function in the vacuum and QCD medium
|
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Jet structure in integrated EPOS3-HQ approach
|
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Inclusive jet measurements in pp and Pb--Pb collisions with ALICE
|
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Sorting out energy loss for medium-modified jets
|
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Quark and Gluon jet Energy Loss
|
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Event-plane dependent away-side jet-like correlation shape in Au+Au collisions at $\sqrt{s_{\rm NN}}$=200 GeV from STAR
|
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Jet substructure measurements in pp collisions at $\sqrt{s} = 13 $ TeV with ALICE
|
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Effects of jet-medium interactions on angular correlations of jet-particle pairs at different energy scales
|
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Systematic studies of di-jet imbalance measurements in STAR
|
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Charged-particle production in Pb+Pb and Xe+Xe collisions measured with the ATLAS detector
|
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Inclusive jet and dijet suppression in Pb+Pb and Xe+Xe collisions with ATLAS
|
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Measurements of the jet internal sub-structure and its relevance to parton evolution in p+p and Au+Au collisions at STAR
|
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The Production of $b\bar{b}$ Dijets in heavy-ion collisions at the LHC
|
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Jets in non-equilibrium quark-gluon plasma
|
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Jet fragmentation in a QCD medium:Universal quark/gluon ration and Wave turbulence
|
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Finite formation time effects for in-medium parton splittings
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Jet substructure and jet-induced medium response
|
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Higher-order corrections to jet quenching
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Probing heavy ion collisions using quark and gluon jet substructure
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Confronting jet quenching with jet grooming: jet mass distributions in heavy ion collisions
|
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Jet substructure modifications in a QGP from multi-scale description of jet evolution with JETSCAPE
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Event-by-event jet suppression, anisotropy and hard-soft tomography
|
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A step towards tagging of quenched jets
|
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Parton Energy Loss in Generalized High Twist Approach
|
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Automated discovery of jet substructure analyses
|
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Using di-hadron correlations to investigate jet modifications in Pb--Pb collisions with ALICE
|
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Current and future measurements of semi-inclusivehadron+jet distributions with ALICE
|
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PHENIX results on nuclear modification of $\pi^0$-hadron correlations in small and large collision systems
|
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Parton energy loss effect on Z+jet production in high-energy nuclear collisions
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Scaling properties of high $p_{\rm T}$ light hadrons from small to large systems by PHENIX
|
|
Hard probe radiative energy loss beyond soft-gluon approximation
|
| Initial State |
|
Measurement of long-range correlations in $pp$ collisions characterized by presence of a Z boson with ATLAS
|
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Probing the high-x content of the nuclei in the fixed-target mode at the LHC
|
|
2+1D simulations of pre-equilibrium stage with QCD kinetic theory
|
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Measuring electroweak boson production in p–Pb and Pb–Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV with ALICE at LHC.
|
|
DIS structure functions at low x at NLO in the dipole factorization : including massive quarks
|
|
Impact parameter dependent JIMWLK evolution meets HERA data
|
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Small- x physics at the LHeC
|
|
Factorization of the soft gluon divergence from the dipole picture deep inelastic scattering cross sections at next-to-leading order
|
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nPDF studies with electroweak bosons in pPb at 8.16 TeV with the CMS experiment
|
|
Probing nuclear PDFs with dijets in ultra-peripheral Pb+Pb collisions
|
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Heavy electroweak boson production in Pb+Pb and $pp$ collisions with ATLAS
|
|
Toward a unified picture of particle production inhigh energy collisions at all $p_{\rm T}$
|
|
Multi-particle correlations and collectivity in small systems from the initial state
|
|
Multi gluon correlations in the Color Glass Condensate: quantum interference in proton-nucleus collisions
|
|
Resolving the Partonic Structure of Nuclei through Energy-Frontier eA Scattering
|
|
Impact of CMS dijets in 5.02 TeV pPb and pp collisions on EPPS16 nuclear PDFs
|
|
Inclusive photon production in DIS and p+A collisions at small x
|
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Identified particle production in p-Pb collisions at 8.16 TeV with ALICE at the LHC
|
|
Transport of Heavy Quarks Across Glasma
|
|
Constraints on nuclear parton distribution functions with dijets in pp, pPb and PbPb collisions at 5.02 TeV with the CMS detector
|
|
Forward photon measurements in ALICE at the LHC as a probe for low-x gluons
|
| Heavy Flavours & Quarkonia |
|
Effects of drag induced radiation and multi-stage evolution on heavy quark energy loss
|
|
Studies of Heavy-Flavor Jets Using $D^0$-Hadron Correlations in Azimuth and Pseudorapidity in Au+Au Collisions at 200 GeV at the STAR Experiment
|
|
Charm, bottom, and quarkonia cross sections for double and triple-parton scatterings in high-energy proton-nucleus and nucleus-nucleus collisions
|
|
Heavy-flavour-production studies in a new energy and rapidity domain with the nuclear LHC beams in the fixed-target mode
|
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Detailed studies of prompt J/$\psi$ and $\psi$(2S) production in pp, pPb and PbPb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV with the CMS experiment
|
|
Charm baryon production in pp, p–Pb and Pb–Pb collisions with ALICE at the LHC
|
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Measurement of D-meson nuclear modification factor and flow in Pb--Pb collisions with ALICE at the LHC
|
|
Charm production in fixed-target mode at LHCb
|
|
Spectroscopy in the quark-gluon plasma with bottomonia
|
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Quarkonia production in pPb collisions with LHCb
|
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Measurements of open charm hadron production in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 GeV at STAR
|
|
$B^0_s$ and $B^+$ nuclear modification factors in PbPb collisions at at $\sqrt S_{NN}$ = 5.02 TeV with the CMS detector
|
|
Charm $v_2$ are more hydrodynamic than light quark $v_2$
|
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Heavy-flavour production in the SACOT-mT scheme
|
|
Studies of beauty suppression via nonprompt $D^0$ mesons in PbPb collisions at 5.02 TeV withthe CMS detector
|
|
Understanding sequential quarkonium suppression with $\Upsilon(nS)$ measurements in pp, pPb and PbPb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV with the CMS detector
|
|
Measurement of directed flow of $D^0$ and $\overline{D^{0}}$ mesons in 200 GeV Au+Au collisions at RHIC using the STAR detector
|
|
Quarkonium production in Pb--Pb and Xe--Xe collisions with ALICE at the LHC
|
|
Azimuthal Correlations in c c Production
|
|
Event-multiplicity and event-shape dependence of open heavy-flavour production in pp collisions with ALICE at the LHC
|
|
PHENIX results on charm and bottom quark yields in p+p and Au+Au Collisions at $\sqrt{s_{\rm NN}}$=200 GeV.
|
|
Towards an extraction ofˆqwith an uncertaintycontrolled energy loss Monte-Carlo
|
|
Charm physics in NA61/SHINE
|
|
Quarkonium production in heavy ion collisions: coupled Boltzmann transport equations
|
|
Measurements of open bottom hadron production via displaced J/$\psi$, $D^0$ and electrons in Au+Au collisions at $\sqrt{s_{\rm NN}}$ = 200 GeV at STAR
|
|
Production of open charm and beauty states in pPb collisions with LHCb
|
|
PHENIX measurements of charm, bottom, and Drell-Yan via dimuons in p+p and p+Au collisions at $\sqrt{s_{\rm NN}}$ = 200 GeV
|
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Quarkonium measurements in heavy-ion collisions at $\sqrt{s_{\text{NN}}}$ = 200 GeV with the STAR experiment
|
|
Measurements of heavy-flavour decay leptons production in Pb--Pb and Xe--Xe collisions with ALICE at the LHC
|
|
Open-heavy-flavour production and elliptic flow in p--Pb collisions at the LHC with ALICE
|
|
Quarkonium production as a function of charged particles multiplicity in pp and p-Pb collisions measured by ALICE at the LHC
|
|
PHENIX results on system size dependence of J/$\psi$ nuclear modification in $p, d,$ $^3$He+A collisions at $\sqrt{s_{\rm NN}}$=200 GeV
|
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PHENIX measurements of heavy quark anisotropic flow in Au+Au and d+Au collisions at $\sqrt{s_{\rm NN}}$=200 GeV
|
|
DREENA framework: predictions, comparison with experimental data, and proposal of a new observable
|
|
Heavy flavor production and flow in large and small systems with ATLAS
|
|
First results of EPOSHQ model for open heavy flavor production in AA at RHIC and LHC
|
|
Charmonia production in large and small systems measured by ATLAS
|
|
Measurements of inclusive, boson-tagged, and heavy quark flavor jet energy loss in PbPb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV with the CMS detector
|
| Electroweak Probes |
|
Possible non-prompt photons in pp collisions and their effects in AA analyses
|
|
Low-mass dilepton measurements in Pb--Pb collisions with ALICE at the LHC
|
|
Synchrotron radiation as a probe of confinement and QGP
|
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PHENIX Measurements of Beam EnergyDependence of Direct Photon Emission
|
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Measurement of the $\mu^+\mu^-$ Invariant Mass Spectra in p+p and p+Au Collisions at $\sqrt{s_{\rm NN}}$ = 200 GeV with the Muon Telescope Detector at STAR
|
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Centrality dependence of the direct photonmultiplicity in heavy ion collisions
|
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PoS(HardProbes2018)179Evidence for light-by-light scattering and limits onaxion-like-particles from ultraperipheral PbPbcollisions at $\sqrt{s_{\rm NN}}$ =5.02TeV
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Measurement of exclusive Upsilon photoproduction in pPb collisions at√sNN=5.02TeV with the CMS
|
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Coherent J/$\psi$ photo-production in Pb--Pb collisions with nuclear overlap, studied with ALICE at the LHC
|
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Photon and jet probes of small collision systems with ATLAS
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Direct photon production and flow at low transverse momenta in pp, p--Pb and Pb--Pb collisions
|
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Ultra-peripheral-collision studies in the fixed-target mode with the proton and lead LHC beams
|
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Low-pTdirect photon production inp+pandp+Aucollisions at $\sqrt{s_{\rm NN}}$= 200 GeV
|
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Observing the Higgs boson in ultraperipheral heavy-ion collisions at the LHC and FCC
|
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Electromagnetic processes with quasireal photonsin Pb+Pb collisions: QED, QCD, and the QGP
|
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Exclusive Charmonium production in PbPb and pp collisions at LHCb
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Low-$p_{\rm T}$ $e^+e^-$ pair production in Au+Au collisions at $\sqrt{s_{\rm NN}}$ = 200 GeV and U+U collisions at $\sqrt{s_{\rm NN}}$ = 193 GeV at STAR
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Tale of coherent photon products: from UPC to HHIC
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