3 papers
nucl-th2017
Temperature dependence of transport coefficients of QCD in high-energy heavy-ion collisions
Kazuhisa Okamoto, Chiho Nonaka
Using our developed new relativistic viscous hydrodynamics code, we investigate the temperature dependence of shear and bulk viscosities from comparison with the ALICE data: single…
nucl-th2017
A new relativistic viscous hydrodynamics code and its application to the Kelvin-Helmholtz instability in high-energy heavy-ion collisions
Kazuhisa Okamoto, Chiho Nonaka
We construct a new relativistic viscous hydrodynamics code optimized in the Milne coordinates. We split the conservation equations into an ideal part and a viscous part, using the…
nucl-th2016
A new relativistic hydrodynamics code for high-energy heavy-ion collisions
Kazuhisa Okamoto, Yukinao Akamatsu, Chiho Nonaka
We construct a new Godunov type relativistic hydrodynamics code in Milne coordinates, using a Riemann solver based on the two-shock approximation which is stable under the existenc…