Objetivo Understanding the properties of extreme phases of nuclear matter created in relativistic heavy ion collisions is one of the major challenges in theoretical physics. Matter under such extreme conditions was present in the very early universe and is nowadays produced in relativistic heavy ion collisions. In this proposal we address two questions that are central to the understanding of the very early stages of such collisions from the perspective of both strongly and weakly coupled field theory: What is the time-scale of the thermalization and why does it happen so fast?We will study these questions in the strongly coupled setup via the gauge/gravity duality by utilizing numerical relativity techniques to describe black hole formation in the gravity side. This allows to access real-time dependent non-equilibrium dynamical quantities and will improve the understanding of pre-equilibrium flow in heavy ion collisions. In order to understand thermalization at intermediate couplings we will carry out a comparison between strong and weak coupling approaches. Ámbito científico natural sciencesphysical sciencestheoretical physicsparticle physicsparticle acceleratornatural sciencesphysical sciencesnuclear physicsnatural sciencesphysical sciencesastronomyphysical cosmologybig bangnatural sciencesphysical sciencestheoretical physicsparticle physicsgluonsnatural sciencesphysical sciencestheoretical physicsparticle physicsquarks Programa(s) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Tema(s) MSCA-IF-2014-EF - Marie Skłodowska-Curie Individual Fellowships (IF-EF) Convocatoria de propuestas H2020-MSCA-IF-2014 Consulte otros proyectos de esta convocatoria Régimen de financiación MSCA-IF-EF-ST - Standard EF Coordinador UNIVERSITAT DE BARCELONA Aportación neta de la UEn € 158 121,60 Dirección GRAN VIA DE LES CORTS CATALANES 585 08007 Barcelona España Ver en el mapa Región Este Cataluña Barcelona Tipo de actividad Higher or Secondary Education Establishments Enlaces Contactar con la organización Opens in new window Sitio web Opens in new window Participación en los programas de I+D de la UE Opens in new window Red de colaboración de HORIZON Opens in new window Coste total € 158 121,60