Holography, Hydrodynamization and Heavy-ion Collisions
نویسندگان
چکیده
منابع مشابه
Isotropization and Hydrodynamization in Weakly Coupled Heavy-Ion Collisions.
We numerically solve the (2+1)-dimensional effective kinetic theory of weak coupling QCD under longitudinal expansion, relevant for early stages of heavy-ion collisions. We find agreement with viscous hydrodynamics and classical Yang-Mills simulations in the regimes where they are applicable. By choosing initial conditions that are motivated by a color-glass-condensate framework, we find that f...
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There are interesting parallels between the physics of heavy ion collisions and cosmology. Both systems are out-ofequilibrium and relativistic fluid dynamics plays an important role for their theoretical description. From a comparison one can draw interesting conclusions for both sides. For heavy ion physics it could be rewarding to attempt a theoretical description of fluid perturbations simil...
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We present an extended version of a recently proposed semi-holographic model for heavy-ion collisions, which includes self-consistent couplings between the Yang-Mills fields of the Color Glass Condensate framework and an infrared AdS/CFT sector, such as to guarantee the existence of a conserved energy-momentum tensor for the combined system that is local in space and time, which we also constru...
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We discuss the question of equilibriation in heavy ion collisions and how it can be addressed in experiment
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ژورنال
عنوان ژورنال: Acta Physica Polonica B
سال: 2016
ISSN: 0587-4254,1509-5770
DOI: 10.5506/aphyspolb.47.2581