Dense quark matter has been under debate for more than 40 years. This kind of matter appears in heavy-ion collision experiments and could exist in some types of compact stars. Its fundamental theory is quantum chromodynamics (QCD). But as a consequence of the asymptotic freedom, the perturbative technique is not applicable to investigate the condensed quarks (long-range phenomenon).
There...
Magnetic properties of quark-gluon plasma within holographic approach are discussed. Particular attention is paid to the different behavior of holographic models for heavy and light quarks.
Quantum Chromodynamics has a rich phase structure which can be explored
by formulating the theory in a discrete space-time -- the lattice. We will give a general overview of the phase structure in the space spanned by the number of flavours, quark masses, temperature and chemical potentials of conserved charges. We will focus on the physical case: in particular we will discuss the region...
Overview of recent experimental QCD measurements at LHC will be presented.
