Abstract
In 2005 it was announced a discovery in the RHIC accelerator of a new state of matter, the Quark-Gluon Plasma (QGP). It is the most perfect fluid ever created in laboratory, the hottest, of greater vorticity and, unlikely expected, is strongly coupled. Now, the biggest challenge is to create it in other temperature and density conditions, i.e. to explore the QCD phase diagram of QCD (Quan…