HardProbes2023 - (other hardprobes conferences)
26-31 March 2023
Aschaffenburg, Germany
published February 16, 2024
Entries on ADS

The 11th edition of the International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions took place in Aschaffenburg (Germany) from March 27th to 31st, 2023, preceded by a student day at the GSI Helmholtzzentrum für Schwerionenforschung in Darmstadt. The conference focused on experimental and theoretical developments concerning perturbative probes of hot and dense QCD matter as studied in high-energy nucleus-nucleus, proton-nucleus and proton-proton collisions.

Specifically, topics for discussion included:

   Jets and their modification in QCD matter
   High momentum hadrons and correlations
   Heavy quarks and quarkonia
   Electromagnetic and electroweak probes
   Early time dynamics and nuclear PDFs
   Future experimental facilities

Sessions
Plenary Talks
Early time dynamics and nuclear PDFs
Electromagnetic and electroweak probes
Future experimental facilities
Heavy flavor and quarkonia
High momentum hadrons and correlations
Jets and their modification in QCD matter
Flash Talks
Plenary Talks
ATLAS Results on Hard and Electromagnetic Probes in Heavy-Ion Collisions
I. Conference and  on behalf of the ATLAS Collaboration
STAR Experimental Highlights at Hard Probes 2023
N.R. Sahoo and  on behalf of the STAR collaboration
Early time dynamics and constraints on medium evolution
K. Boguslavski
Electromagnetic probes in heavy-ion collisions: progress and open questions
Overview of Recent Experimental Electroweak Probes Results
Open heavy flavors: Theory
Jet medium modifications
Monte Carlo modeling of jets
L. Apolinario
Recent theoretical developments on heavy quarkonia in QGP
M.A. Escobedo Espinosa
UPCs as probes of partonic structure –exclusive and inclusive processes
Hadronization mechanism (via heavy-flavor hadrons): Experiment
Heavy-flavor hadronization mechanism from pp to AA collisions: a theoretical perspective
Hard and electromagnetic probes: plans for future measurements at the CERN SPS
E. Scomparin
Overview: Jet quenching with machine learning
Hard probes at intermediate energies (including fixed-target programs)
Heavy flavors and quarkonia: highlights, open questions, and perspectives
Early time dynamics and nuclear PDFs
Early time dynamics far from equilibrium via holography
M. Kaminski, C. Cartwright, M. Knipfer, M.F. Wondrak, B. Schenke and M. Bleicher
Measurements of elliptic azimuthal anisotropies in 𝜸p interactions in pPb collisions with the CMS experiment
S.C. Behera and  on behalf of the CMS Collaboration
Illuminating early-stage dynamics of heavy-ion collisions through photons at RHIC BES energies
C. Shen, A. Noble, J.F. Paquet, B. Schenke and C. Gale
New constraints on nucleon structure from LHCb
S. Sellam and  on behalf of the LHCb collaboration
Quarkonia production in ultraperipheral PbPb collisions at LHCb
Q. Lu and  on behalf of the LHCb collaboration
Studying QGP transport properties in a concurrent minijet+hydro framework
C. Gale, S. Jeon, D. Pablos and M. Singh
System size dependence of pre-equilibrium and applicability of hydrodynamics in heavy-ion collisions
C. Werthmann, V.E. Ambrus and S. Schlichting
Universality of sound modes in kinetic theory
X. Du, S. Ochsenfeld and S. Schlichting
Condensation and early time dynamics in QCD plasmas
L. de Bruin, J. Berges, K. Boguslavski, T. Butler and J. M. Pawlowski
Charge and energy deposition in the McDIPPER framework
O. Garcia-Montero, H. Elfner and S. Schlichting
Heavy quark $\kappa$ and jet $\hat{q}$ transport coefficients in the Glasma early stage of heavy-ion collisions
D. Avramescu, V. Băran, V. Greco, A. Ipp, D.I. Müller and M. Ruggieri
Electromagnetic and electroweak probes
Recent ALICE results on photon-lead interactions
Thermal radiation and direct photon production in Pb–Pb and pp collisions with dielectrons
R. Bailhache and  on behalf of the ALICE collaboration
Measurements of direct-photon production in Pb–Pb collisions at $\sqrt{s_{NN}}$= 5.02 TeV and $\sqrt{s_{NN}}$= 2.76 TeV with the ALICE experiment
A. Marin and  on behalf of the ALICE collaboration
Electroweak-boson measurements from small to large collision systems with ALICE at the LHC
S. Sakai and  on behalf of the ALICE collaboration
Comparative multi-probe study of jet energy-loss in QGP
R. Modarresi-Yazdi, S. Shi, C. Gale and S. Jeon
Dilepton production and BSM physics from photon fusion processes in UPC and non-UPC Pb+Pb collisions with the ATLAS detector
I. Grabowska-Bold and  on behalf of the ATLAS Collaboration
BSM physics using photon-photon fusion processes in UPC in Pb+Pb collisions with the ATLAS detector
A.E. Ogrodnik and  on behalf of the ATLAS Collaboration
Thermal photon measurements at PHENIX
R. Esha and  On behalf of the PHENIX collaboration
Measurement of a caloric curve and chiral symmetry restoration with the NA60+ experiment at the CERN SPS
G. Usai and  on behalf of the NA60+ Collaboration
Photon momentum anisotropies from the late stages of relativistic heavy-ion collisions
H. Elfner, N. Götz, O. Garcia-Montero, J.F. Paquet and C. Gale
Characterising the hot and dense fireball with virtual photons at HADES
N. Schild and  on behalf of the HADES collaboration
Pre-equilibrium photon production in QCD Kinetic Theory
O. Garcia-Montero, A. Mazeliauskas, P. Plaschke and S. Schlichting
Future experimental facilities
ITS3: A truly cylindrical inner tracker for ALICE
J. Sonneveld and  on behalf of the ALICE collaboration
Heavy flavor and quarkonia
$\psi$(2S) production in Pb-Pb collisions measured by ALICE at the LHC
V.J.G. Feuillard and  on behalf of the ALICE collaboration
The measurements of J/$\psi$ production in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV with ALICE
P. Lu and  on behalf of the ALICE collaboration
Heavy quarks probe the equation of state of QCD matter in heavy-ion collisions
X.y. Wu, F.L. Liu, S. Cao, G.Y. Qin and X.N. Wang
Resolving the $R_{\rm pA}$ and $v_2$ puzzle of $D^0$ mesons in $p-$Pb collisions
C. Zhang, Z.W. Lin, L. Zheng and S. Shi
Heavy quark diffusion coefficient during hydrodynamization - non-equilibrium vs. equilibrium
K. Boguslavski, A. Kurkela, T. Lappi, F. Lindenbauer and J. Peuron
Quarkonia dynamics in the Quark-Gluon Plasma with a quantum master equation
S. Delorme, P.B. Gossiaux and T. Gousset
Multiscale evolution of heavy flavor in the QGP
 on behalf of the JETSCAPE Collaboration,  Jetscape, A. Angerami, R. Arora, S.A. Bass, S. Cao, Y. Chen, R. Ehlers, H. Elfner, W. Fan, R.J. Fries, C. Gale, Y. He, U. Heinz, B. Jacak, P. Jacobs, S. Jeon, Y.I. Ji, L. Kasper, M. Kordell II, A. Kumar, J. Latessa, Y.J. Lee, R. Lemmon, D. Liyanage, A. Lopez, M. Luzum, A. Majumder, S. Mak, A. Mankolli, C. Martin, H. Mehryar, T. Mengel, J. Mulligan, C. Nattrass, J. Norman, J.F. Paquet, C. Parker, J.H. Putschke, G. Roland, B. Schenke, L. Schwiebert, A. Sengupta, C. Shen, C. Sirimanna, R.A. Soltz, I. Soudi, M. Strickland, Y. Tachibana, J. Velkovska, G. Vujanovic, X.N. Wang and W. Zhao
Quarkonium transport in strongly coupled plasmas
G. Nijs, B. Scheihing Hitschfeld and X. Yao
Modification of heavy quark hadronization in high-multiplicity collisions at LHCb
C. Gu and  on behalf of the LHCb collaboration
New measurements in fixed-target collisions at LHCb
K. Mattioli and  on behalf of the LHCb collaboration
Open heavy flavor production in $p$Pb and PbPb collisions at LHCb
R. Litvinov and  on behalf of the LHCb collaboration
Quarkonia and exotic hadron production in $p$Pb collisions at LHCb
C. Landesa Gómez and  on behalf of the LHCb collaboration
Exclusive quarkonium photoproduction in $A$+$A$ UPCs at the LHC in NLO pQCD
K. Eskola, C.A. Flett, V. Guzey, T. Loytainen and H. Paukkunen
Prospects for open heavy-flavour and quarkonium measurements with NA60+
R. Arnaldi and  on behalf of the NA60+ Collaboration
A fluid-dynamic approach to heavy-quark diffusion in the quark-gluon plasma
F. Capellino, A. Dubla, S. Floerchinger, E. Grossi, A. Kirchner and S. Masciocchi
J/$\psi$ production in $Ru+Ru$ and $Zr+Zr$ collisions at $\sqrt{s_\mathrm{NN}}$ = 200 GeV$ with the STAR experiment
Y. Wang and  on behalf of the STAR collaboration
Radiative energy loss of heavy quark through soft gluon emission in QGP
T. Song, I. Grishmanovskii, O. Soloveva and E. Bratkovskaya
Spin-Induced Interactions and Heavy-Quark Transport in the QGP
Z. Tang and R. Rapp
High momentum hadrons and correlations
Measurement of the deuteron coalescence probability in jets with ALICE
M. Rasà and  on behalf of the ALICE collaboration
Looking for collective origin of strangeness enhancement in small collision systems with ALICE at the LHC
I. Ahuja and  on behalf of the ALICE collaboration
3D structure of jet-induced diffusion wake in high-energy heavy-ion collisions
Z. Yang, T. Luo, W. Chen, L. Pang and X.N. Wang
A multistage framework for studying the evolution of jets and high-pT probes in small collision systems
 Jetscape, A. Angerami, R. Arora, S.A. Bass, S. Cao, Y. Chen, R. Ehlers, H. Elfner, W. Fan, R.J. Fries, C. Gale, Y. He, U. Heinz, B. Jacak, P. Jacobs, S. Jeon, Y.I. Ji, L. Kasper, M. Kordell II, A. Kumar, J. Latessa, Y.J. Lee, R. Lemmon, D. Liyanage, A. Lopez, M. Luzum, A. Majumder, S. Mak, A. Mankolli, C. Martin, H. Mehryar, T. Mengel, J. Mulligan, C. Nattrass, J. Norman, J.F. Paquet, C. Parker, J.H. Putschke, G. Roland, B. Schenke, L. Schwiebert, A. Sengupta, C. Shen, C. Sirimanna, R.A. Soltz, I. Soudi, M. Strickland, Y. Tachibana, J. Velkovska, G. Vujanovic, X.N. Wang and W. Zhao
Energy Loss in Small Collision Systems
C. Faraday and W. Horowitz
Excited Hadron Channels in Hadronization
R. Fries, J. Purcell, M. Kordell II and C.M. Ko
Jets and their modification in QCD matter
Exploring medium properties with hard transverse momentum splittings using groomed jet substructure measurements in Pb-Pb collisions with ALICE
R. Ehlers and  on behalf of the ALICE collaboration
Observation of medium-induced yield enhancement and acoplanarity broadening of low-$p_{\rm T}$ jets in pp and Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV with ALICE
Y. Hou and  on behalf of the ALICE collaboration
Measurement of the jet mass and angularities in Pb-Pb collisions at 5.02 TeV with ALICE
First measurement of jet angularities with D$^0$-meson tagged jets with ALICE
P. Dhankher and  on behalf of the ALICE collaboration
Classical vs. quantum corrections to jet broadening in a weakly coupled QGP
Charged-particle jet spectra in event-shape engineered Pb-Pb collisions at 5.02 TeV with ALICE
C. Beattie and  on behalf of the ALICE collaboration
First measurements of in-jet fragmentation and correlations of charmed mesons and baryons in pp collisions with ALICE
A. Palasciano and  on behalf of the ALICE collaboration
Energy loss effects in EECs at LO
J. Barata and Y. Mehtar-Tani
Hard parton dispersion in the quark-gluon plasma, non-perturbatively
J. Ghiglieri, G. Moore, P. Schicho, N. Schlusser and E. Weitz
Quantum simulation of jet evolution in a medium
On the momentum broadening of in-medium jet evolution using a light-front Hamiltonian approach
M. Li, T. Lappi, X. Zhao and C. Salgado
Measurements of the azimuthal anisotropy of jets and high-$p_{\mathrm{T}}$ charged particles in Pb+Pb collisions with the ATLAS detector
X. Wang and  on behalf of the ATLAS Collaboration
Information field based global Bayesian inference of jet transport coefficient and dijet grandient tomography of heavy-ion collisions
Y. He, X.N. Wang and M. Xie
Effects of multi-scale jet-medium interactions on jet substructures
 on behalf of the JETSCAPE Collaboration,  Jetscape, A. Angerami, R. Arora, S.A. Bass, S. Cao, Y. Chen, R. Ehlers, H. Elfner, W. Fan, R.J. Fries, C. Gale, Y. He, U. Heinz, B. Jacak, P. Jacobs, S. Jeon, Y.I. Ji, L. Kasper, M. Kordell II, A. Kumar, J. Latessa, Y.J. Lee, R. Lemmon, D. Liyanage, A. Lopez, M. Luzum, A. Majumder, S. Mak, A. Mankolli, C. Martin, H. Mehryar, T. Mengel, J. Mulligan, C. Nattrass, J. Norman, J.F. Paquet, C. Parker, J.H. Putschke, G. Roland, B. Schenke, L. Schwiebert, A. Sengupta, C. Shen, C. Sirimanna, R.A. Soltz, I. Soudi, M. Strickland, Y. Tachibana, J. Velkovska, G. Vujanovic, X.N. Wang and W. Zhao
Hybrid Hadronization of Jet Showers from $e^++𝑒^−$ to $𝐴 + 𝐴$ with JETSCAPE
A. Angerami, R. Arora, S.A. Bass, S. Cao, Y. Chen, R. Ehlers, H. Elfner, W. Fan, R.J. Fries, C. Gale, Y. He, U. Heinz, B. Jacak, P. Jacobs, S. Jeon, Y.I. Ji, L. Kasper, M. Kordell II, A. Kumar, J. Latessa, Y.J. Lee, R. Lemmon, D. Liyanage, A. Lopez, M. Luzum, A. Majumder, S. Mak, A. Mankolli, C. Martin, H. Mehryar, T. Mengel, J. Mulligan, C. Nattrass, J. Norman, J.F. Paquet, C. Parker, J.H. Putschke, G. Roland, B. Schenke, L. Schwiebert, A. Sengupta, C. Shen, C. Sirimanna, R.A. Soltz, I. Soudi, M. Strickland, Y. Tachibana, J. Velkovska, G. Vujanovic, X.N. Wang, W. Zhao and  on behalf of the JETSCAPE Collaboration
Medium-modified jet shape via transverse and longitudinal tomography
H.Z. Zhang, Y.X. Xiao, Y. He, L.G. Pang and X.N. Wang
Jet suppression and azimuthal anisotropy at RHIC and LHC
K. Tywoniuk, Y. Mehtar-Tani and D. Pablos
Generalized angularities and differential jet shapes measurements from STAR at $\sqrt{s} = $ 200 GeV
T. Pani and  on behalf of the STAR collaboration
Baryon-to-Meson Ratios in Jets from Au+Au and $p$+$p$ Collisions at $\sqrt{s_{\mathrm{NN}}} = 200$ GeV
G. Dale-Gau and  on behalf of the STAR collaboration
Measurements of semi-inclusive $\gamma$+jet and hadron+jet distributions in heavy-ion collisions at $\sqrt{s_\mathrm{NN}}$ = 200 GeV with STAR
Y. He and  on behalf of the STAR collaboration
Measurement of Two-Point Energy Correlators Within1 Jets in 𝒑 𝒑 Collisions at $\sqrt{s}$ = 200 GeV at STAR
A. Tamis and  on behalf of the STAR collaboration
Medium effects on Hadrons and Jets in $\sqrt{s_{\mathrm{NN}}}=200\hbox{ GeV}$ Isobar Collisions at STAR
T. Protzman and  on behalf of the STAR collaboration
Systematic exploration of multi-scale jet substructure in $p$ + $p$ collisions at $\sqrt{s}=200$ GeV by the STAR experiment
M. Robotková and  on behalf of the STAR collaboration
Parton cascades at DLA: the role of the evolution variable
C. Andres, L. Apolinario, N. Armesto, A. Cordeiro, F. Dominguez and J.G. Milhano
Thermalization of a jet wake in QCD kinetic theory
F. Zhou, J. Brewer and A. Mazeliauskas
Computing jet transport coefficients on the lattice
J.H. Weber, A. Kumar, A. Majumder and I. Soudi
Exploring the time axis within medium-modified jets
P. Guerrero-Rodríguez, L. Apolinario and K.C. Zapp
Unbiased quantification of jet energy loss
J.M. Silva, L. Apolinario, L. Luís and J.G. Milhano
A New Model for Jet Energy Loss in Heavy Ion Collisions
A. Lind, I. Karpenko, M. Rohrmoser, J. Aichelin, P. Gossiaux and K. Werner
$R$-dependence of jet observables with JEWEL+v-USPhydro
L. Barreto, F. De Moraes Canedo, M.M. Melo Paulino, J. Noronha-Hostler, J. Noronha and M. Gameiro Munhoz
Exploring jet transport coefficients by elastic and radiative scatterings in the strongly interacting quark-gluon plasma
I. Grishmanovskii, T. Song, O. Soloveva, C. Greiner and E. Bratkovskaya
Flash Talks
Evolution of initial state fluctuations in the hotspot model of the proton structure
A. Kumar and T. Toll
Dilepton anisotropy at low beam energies in a transport approach
R. Hirayama and H. Elfner
Measurement of $\omega$ meson production in pp and p--Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02~$TeV with ALICE
N. Strangmann and  on behalf of the ALICE collaboration
First performance results from upgraded LHCb and SMOG II
C. Lucarelli and  on behalf of the LHCb collaboration