Abstract
We present an overview of theoretical aspects of the phenomenon of gluon saturation in high energy scattering in Quantum Chromo Dynamics. Then we review the state-of-the-art of saturation-based phenomenological approaches to the study and characterization of the initial state of ultra-relativistic heavy ion collisions performed at RHIC and the LHC. Our review focuses mostly in the Color Glass Condensate effective theory, although we shall also discuss other approaches in parallel.
| Original language | English |
|---|---|
| Pages (from-to) | 1-42 |
| Number of pages | 42 |
| Journal | Progress in Particle and Nuclear Physics |
| Volume | 76 |
| DOIs | |
| Publication status | Published - 1 Jan 2014 |
Keywords
- Gluon saturation
- Heavy ion collisions
- High-energy QCD
- Quark-Gluon plasma