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@INPROCEEDINGS{Song:250655,
author = {Song, Taesoo and Tolos, Laura and Wirth, Joana and
Aichelin, Joerg and Bratkovskaya, Elena},
title = {{I}n-medium effects in strangeness production in heavy-ion
collisions at (sub-) threshold energies},
journal = {The European physical journal / Web of Conferences},
volume = {259},
issn = {2100-014X},
address = {Les Ulis},
publisher = {EDP Sciences},
reportid = {GSI-2022-01004},
pages = {13002},
year = {2022},
note = {This is an Open Access article distributed under the terms
of the Creative Commons Attribution License 4.0},
abstract = {We study the in-medium effects in strangeness production in
heavyion collisions at (sub-)threshold energies based on the
microscopic Parton-Hadron-String Dynamics (PHSD) transport
approach. The in-medium modifications of the antikaon
properties are described via the self-consistent
coupledchannel unitarized scheme based on a SU(3) chiral
Lagrangian while the inmedium modification of kaons are
accounted via the kaon-nuclear potential, which is assumed
to be proportional to the local baryon density. We find that
the modifications of (anti)kaon properties in nuclear matter
are necessary to explain the experimental data in heavy-ion
collisions.},
month = {May},
date = {2021-05-17},
organization = {19th International Conference on
Strangeness in Quark Matter, Online
(United States), 17 May 2021 - 22 May
2021},
keywords = {energy: threshold (INSPIRE) / heavy ion: scattering
(INSPIRE) / strangeness: production (INSPIRE) / baryon:
density (INSPIRE) / effective Lagrangian: chiral (INSPIRE) /
unitarity (INSPIRE) / SU(3) (INSPIRE) / transport theory
(INSPIRE) / nuclear matter (INSPIRE) / numerical
calculations (INSPIRE)},
cin = {TES / FHF},
ddc = {530},
cid = {I:(DE-Ds200)TES-20160901OR397 /
I:(DE-Ds200)FHF-20200605OR451},
pnm = {612 - Cosmic Matter in the Laboratory (POF4-612) /
STRONG-2020 - The strong interaction at the frontier of
knowledge: fundamental research and applications (824093) /
DFG project G:(GEPRIS)405580046 - Untersuchung der seltsamen
Dimension des Phasendiagramms stark wechselwirkender Materie
(405580046) / SUC-GSI-Frankfurt - Strategic university
cooperation GSI-U Frankfurt/M (SUC-GSI-FR) / Nuclear
structure physics and nuclear astrophysics - Theory (HFHF
project) (I:(DE-Ds200)HFHF-NuAstro-Th)},
pid = {G:(DE-HGF)POF4-612 / G:(EU-Grant)824093 /
G:(GEPRIS)405580046 / G:(DE-Ds200)SUC-GSI-FR /
I:(DE-Ds200)HFHF-NuAstro-Th},
experiment = {$EXP:(DE-Ds200)no_experiment-20200803$},
typ = {PUB:(DE-HGF)16 / PUB:(DE-HGF)8},
doi = {10.1051/epjconf/202225913002},
url = {https://repository.gsi.de/record/250655},
}