activity
20232026
most citedChemical freeze-out curve in heavy-ion collisions and the QCD critical point

13 citations · 16 across the 10 of their papers we have counts for

collaborators

11 papers

hep-ph2026

Extraction of baryon number susceptibilities at finite density from heavy-ion collisions

Grégoire Pihan, Roman Poberezhniuk, Volodymyr A. Kuznietsov +1

We present, to our knowledge, the first Bayesian extraction of baryon number susceptibilities of QCD matter at finite baryon density from heavy-ion collision data on proton number…

nucl-th2026

Hadronic and partonic composition of QCD matter across the crossover

Artemiy Lysenko, Mark I. Gorenstein, Marek Gazdzicki +2

We construct a simple equation of state of strongly interacting matter at zero chemical potentials that provides a unified description of lattice QCD thermodynamics in terms of had…

hep-ph2026

Subensemble Acceptance Method 3.0: General Corrections to Cumulants from Exact Conservation Constraints

Roman Poberezhniuk, Volodymyr A. Kuznietsov, Grégoire Pihan +1

We present the subensemble acceptance method 3.0 (SAM-3.0), which corrects cumulants of an observable measured in a subsystem of a large system for the effect of exact global conse…

nucl-th2026

Studying the QCD Matter produced in Heavy-Ion Collisions using the MUSES Calculation Engine

Johannes Jahan, Kevin P. Pala, Yumu Yang +42

The equation of state of hot and dense matter is essential for describing heavy-ion collisions at all collision energies. Here, we explore the capabilities of the latest version of…

nucl-th2025

High-order cumulants and correlation functions near the critical point from molecular dynamics

Volodymyr A. Kuznietsov, Roman Poberezhniuk, Mark I. Gorenstein +2

We present a systematic investigation of particle number fluctuations in the crossover region near the critical endpoint of a first-order phase transition using molecular dynamics…

nucl-th2025

Probing QGP using local charge fluctuations in heavy-ion collisions

Jonathan Parra, Roman Poberezhniuk, Volker Koch +2

We revisit the D-measure of event-by-event net-electric charge fluctuations, an idea first introduced over 20 years ago as a potential signature for the presence of quark-gluon pla…

hep-ph2025

Indications for freeze-out of charge fluctuations in the quark-gluon plasma at the LHC

Jonathan Parra, Roman Poberezhniuk, Volker Koch +2

The D-measure of net-charge fluctuations quantifies the variance of net charge in strongly interacting matter. It was introduced over 20 years ago as a potential signal of quark-gl…

nucl-th2025★ 1 cited

Correlations between nuclear incompressibility, liquid-gas critical point, and quarkyonic transition

Artemiy Lysenko, Mark I. Gorenstein, Tripp Moss +2

We systematically probe different parametrizations of the attractive nuclear force based on real gas models to construct the nuclear matter equation of state. In each of the cases,…

nucl-th2024

Quantum van der Waals quarkyonic matter at non-zero isospin asymmetry

Tripp Moss, Roman Poberezhniuk, Volodymyr Vovchenko

We extend the recently developed quantum van der Waals quarkyonic matter to non-zero isospin asymmetries by utilizing the two-component van der Waals equation with a generalized ex…

nucl-th2024★ 13 cited

Chemical freeze-out curve in heavy-ion collisions and the QCD critical point

Artemiy Lysenko, Mark I. Gorenstein, Roman Poberezhniuk +1

The chemical freeze-out curve in heavy-ion collisions is investigated in the context of a quantum chromodynamics (QCD) critical point (CP) search at finite baryon densities. Taking…

nucl-ex2023★ 2 cited

Evidence of isospin-symmetry violation in high-energy collisions of atomic nuclei

SHINE Collaboration, H. Adhikary, P. Adrich +154

Strong interactions preserve an approximate isospin symmetry between up () and down () quarks, part of the more general flavor symmetry. In the case of meson production,…