Overview of the latest developments in understanding the initial state and thermalization
Abstract
A proper description of the non-equilibrium matter preceding the quark-gluon plasma (QGP) in heavy-ion collisions and its observable consequences remain a major theoretical challenge, while at the same time offering new opportunities for experimental exploration. In these proceedings, I provide an overview of studies presented in talks and posters at Quark Matter 2025 on this topic. We will focus on the latest developments regarding the features and the numerical description of the non-equilibrium pre-QGP matter, as well as the potential to use hard probes as a means to study the hydrodynamization dynamics of the QCD plasma.
Fields of Study & Subjects
High-Energy Particle Collisions Research
Pulsars and Gravitational Waves Research
Dust and Plasma Wave Phenomena
Publication details
- Journal / source
- EPJ Web of Conferences
- Publisher
- EDP Sciences
- Volume
- 364
- Pages
- 01015–01015
- Publication date
- 1 January 2026
- Language
- EN