4 papers
Modeling polarization in AuAu collisions at GeV using relativistic spin hydrodynamics
Matteo Buzzegoli, Aleksandar Gecic, Rajeev Singh
We investigate spin polarization dynamics in relativistic heavy-ion collisions using ideal relativistic spin hydrodynamics, employing non-boost-invariant longitudinal solutions as…
Necessary conditions for causality from linearized stability at ultra-high boosts
Shuvayu Roy, Sukanya Mitra, Rajeev Singh
In this work, we provide a novel method to constrain the causal parameter space of a relativistic hydrodynamic system exclusively from its linear stability analysis at non-zero mom…
Relativistic Viscous Hydrodynamics in the Density Frame: Numerical Tests and Comparisons
Jay Bhambure, Aleksas Mazeliauskas, Jean-Francois Paquet +4
We conduct a numerical study of relativistic viscous fluid dynamics in the Density Frame for one-dimensional fluid flows. The Density Frame is a formulation of relativistic viscous…
Stochastic relativistic viscous hydrodynamics from the Metropolis algorithm
Jay Bhambure, Rajeev Singh, Derek Teaney
We propose an algorithm for simulating stochastic relativistic fluid dynamics based on Metropolis updates. Each step of the algorithm begins with an update based on ideal hydrodyna…