Relativistic hydrodynamics for heavy-ion collisions
نویسندگان
چکیده
منابع مشابه
Relativistic hydrodynamics for heavy-ion collisions
Relativistic hydrodynamics is essential to our current understanding of nucleus-nucleus collisions at ultrarelativistic energies (current experiments at the Relativistic Heavy Ion Collider, forthcoming experiments at the CERN Large Hadron Collider). This is an introduction to relativistic hydrodynamics for graduate students. It includes a detailed derivation of the equations, and a description ...
متن کاملDissipative hydrodynamics and heavy ion collisions
Space-time evolution and subsequent particle production from minimally viscous (η/s=0.08) QGP fluid is studied using the 2nd order Israel-Stewart’s theory of dissipative relativistic fluid. Compared to ideal fluid, energy density or temperature evolves slowly in viscous dynamics. Particle yield at high pT is increased. Elliptic flow on the other hand decreases in viscous dynamics. Minimally vis...
متن کاملRelativistic Hydrodynamics for Heavy–Ion Collisions: Freeze–Out and Particle Spectra†
We investigate freeze–out in hydrodynamic models for relativistic heavy–ion collisions. In particular, instantaneous freeze–out across a hypersurface of constant temperature (“isothermal” freeze–out) is compared with that across a hypersurface at constant time in the center-of-momentum frame (“isochronous” freeze–out). For one– dimensional (longitudinal) expansion the rapidity distributions are...
متن کاملCausal viscous hydrodynamics in 2 + 1 dimensions for relativistic heavy-ion collisions
We explore the effects of shear viscosity on the hydrodynamic evolution and final hadron spectra of Cu + Cu collisions at ultrarelativistic collision energies, using the newly developed (2 + 1)-dimensional viscous hydrodynamic code VISH2+1. Based on the causal Israel-Stewart formalism, this code describes the transverse evolution of longitudinally boost-invariant systems without azimuthal symme...
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ژورنال
عنوان ژورنال: European Journal of Physics
سال: 2008
ISSN: 0143-0807,1361-6404
DOI: 10.1088/0143-0807/29/2/010