19 citations · 35 across the 13 of their papers we have counts for
15 papers
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…
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…
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…
Disentangling baryon stopping and neutron skin effects in heavy-ion collisions
Grégoire Pihan, Volodymyr Vovchenko
We analyse the net baryon (B) and net electric charge (Q) stopping in heavy-ion collisions using the statistical model. Focusing first on isobar collisions and $\…
Signatures of QCD conductivities in heavy-ion collisions
Akihiko Monnai, Grégoire Pihan, Björn Schenke +1
Dissipative processes are pivotal for understanding the hydrodynamic evolution of hot and dense QCD matter created in relativistic nuclear collisions. The interplay of multiple con…
Transport-based initial conditions for heavy-ion collisions at finite densities
H. Roch, G. Pihan, A. Monnai +53
We employ the SMASH transport model to provide event-by-event initial conditions for the energy-momentum tensor and conserved charge currents in hydrodynamic simulations of relativ…
Neutron Skin from Conserved Charge Measurements at Collider Experiments
Grégoire Pihan, Akihiko Monnai, Björn Schenke +1
We propose a novel method for measuring the neutron skin of heavy nuclei using collider experiments. Specifically, we demonstrate that the neutron skin thickness of the lead nucleu…
Four-dimensional QCD equation of state at finite chemical potentials
Akihiko Monnai, Grégoire Pihan, Björn Schenke +1
Exploration of the QCD phase diagram is pivotal in particle and nuclear physics. We construct a full four-dimensional equation of state of QCD with net baryon, electric charge, and…
Four-dimensional QCD equation of state with multiple chemical potentials
Akihiko Monnai, Grégoire Pihan, Björn Schenke +1
We construct a four-dimensional version of the equation of state (EoS) model NEOS, NEOS-4D, as a function of the temperature and chemical potentials of baryon, electric charge, and…
Unveiling baryon charge carriers through charge stopping in isobar collisions
Gregoire Pihan, Akihiko Monnai, Björn Schenke +1
Utilizing a comprehensive (3+1)D relativistic hydrodynamic framework with multiple conserved charge currents and charge-dependent Lattice-QCD-based equation of state, we study the…
Tracing baryon and electric charge transport in isobar collisions
Gregoire Pihan, Akihiko Monnai, Björn Schenke +1
It is of fundamental interest to understand the carrier of conserved quantum charges within protons and nuclei at high energy. Preliminary data from isobar collisions at RHIC revea…
Critical net-baryon fluctuations in an expanding system
Grégoire Pihan, Marcus Bluhm, Masakiyo Kitazawa +2
In this work we study the consequences of a longitudinal Bjorken expansion and a Hubble-like temperature cooling scenario on a 1+1D non-linear model of the diffusive dynamics of fl…
Competition between diffusion and rapid expansion and its impact on critical fluctuations in heavy-ion collisions
Grégoire Pihan, Marcus Bluhm, Masakiyo Kitazawa +1
We study the impact of the competition between the expansion of the medium created in heavy-ion collisions and its diffusive properties on the critical fluctuations of the net-bary…
Coupled baryon, electric charge and strangeness fluctuations in heavy-ion collisions
Grégoire Pihan, Marcus Bluhm, Marlene Nahrgang
We present for the first time quantitative results for the coupled dynamics of second order fluctuations in the three conserved charges of QCD based on stochastic diffusion equatio…
Critical fluctuations in a dynamically expanding heavy-ion collision
Masakiyo Kitazawa, Grégoire Pihan, Nathan Touroux +2
For the discovery of the QCD critical point it is crucial to develop dynamical models of the fluctuations of the net-baryon number that can be embedded in simulations of heavy-ion…