Transport model comparison studies of intermediate-energy heavy-ion collisions

H Wolter, M Colonna, D Cozma, P Danielewicz… - Progress in Particle and …, 2022 - Elsevier
Transport models are the main method to obtain physics information on the nuclear equation
of state and in-medium properties of particles from low to relativistic-energy heavy-ion …

Particle production via strings and baryon stop** within a hadronic transport approach

J Mohs, S Ryu, H Elfner - Journal of Physics G: Nuclear and …, 2020 - iopscience.iop.org
The stop** of baryons in heavy ion collisions at beam momenta of p lab= 20–160A GeV is
lacking a quantitative description within theoretical calculations. Heavy ion reactions at …

SMASH–A new hadronic transport approach

H Petersen, D Oliinychenko, M Mayer, J Staudenmaier… - Nuclear Physics A, 2019 - Elsevier
Microscopic transport approaches are the tool to describe the non-equilibrium evolution in
low energy collisions as well as in the late dilute stages of high-energy collisions. Here, a …

Benchmarking a nonequilibrium approach to photon emission in relativistic heavy-ion collisions

A Schäfer, JM Torres-Rincon, J Rothermel, N Ehlert… - Physical Review D, 2019 - APS
In this work, the production of photons through binary scattering processes is investigated for
equilibrated hadronic systems. More precisely, a nonequilibrium hadronic transport …

Jet quenching in the hadron gas: an exploratory study

P Dorau, JB Rose, D Pablos, H Elfner - Physical Review C, 2020 - APS
The suppression of high-momentum particles in heavy-ion collisions in comparison to
elementary reactions is one of the main indications for the formation of a quark-gluon …

Strangeness production via resonances in heavy-ion collisions at energies available at the GSI Schwerionensynchrotron

V Steinberg, J Staudenmaier, D Oliinychenko, F Li… - Physical Review C, 2019 - APS
Production of strange hadrons in elementary and heavy-ion reactions is studied with the
hadronic transport approach called simulating many accelerated strongly interacting …

Fate of critical fluctuations in an interacting hadronic medium using maximum-entropy distributions

J Hammelmann, M Bluhm, M Nahrgang, H Elfner - Physical Review C, 2024 - APS
We study the evolution of critical fluctuations in an expanding system within a hadronic
transport approach. The initialization of the system with critical fluctuations is achieved by …

Transport coefficients in ultrarelativistic kinetic theory

VE Ambruş - Physical Review C, 2018 - APS
A spatially periodic longitudinal wave is considered in relativistic dissipative hydrodynamics.
At sufficiently small wave amplitudes, an analytic solution is obtained in the linearized limit of …

Modeling the Past Hypothesis: A Mechanical Cosmology

J Scharnhorst, A Aguirre - Foundations of Physics, 2024 - Springer
There is a paradox in the standard model of cosmology. How can matter in the early
universe have been in thermal equilibrium, indicating maximum entropy, but the initial state …

Calculation of power spectrum of the little bangs

G Sarwar, SK Singh, J Alam - International Journal of Modern …, 2018 - World Scientific
The power spectrum of the momentum distributions of particles have been estimated with
Optical Glauber and Monte Carlo Glauber initial conditions for relativistic heavy ion …