Hydrodynamic modeling of QGP expansion using an exact solution of Riemann problem
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F16%3A00300939" target="_blank" >RIV/68407700:21340/16:00300939 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/1742-6596/668/1/012053" target="_blank" >http://dx.doi.org/10.1088/1742-6596/668/1/012053</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1742-6596/668/1/012053" target="_blank" >10.1088/1742-6596/668/1/012053</a>
Alternative languages
Result language
angličtina
Original language name
Hydrodynamic modeling of QGP expansion using an exact solution of Riemann problem
Original language description
Hydrodynamic modelling of quark-gluon plasma requires sophisticated numerical schemes that have low numerical viscosity and are able to cope with high gradients of energy density that may appear in initial conditions. We propose to use the Godunov method with an exact Riemann solver for ideal hydrodynamic modelling to meet these conditions. We present the results of numerical tests of the method, such as the sound wave propagation and the shock tube problem, which show both high precision and low numerical viscosity.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BG - Nuclear, atomic and molecular physics, accelerators
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LG13031" target="_blank" >LG13031: Collaboration of the Czech Republic with CERN</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Journal of Physics: Conference Series
ISBN
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ISSN
1742-6588
e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
IOP Publishing Ltd.
Place of publication
Bristol
Event location
Dubna
Event date
Jul 6, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000371691300053