2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/222675Pre-thermal flow plays an important role in the final state evolution of heavy ion collisions at RHIC. We show that flow has universal features for a wide range of models. This significantly reduces the uncertainty in initializing hydrodynamic models at RHIC.proceedings for 2009 Winter Workshop on Nuclear Dynamics at Big Sky, MontanaNuclear Theorytext