Determination of equation of state for nuclear matter at high baryon density region is one of the most important motivations for RHIC Beam Energy Scan program. Directed flow ($v_{1}$), which is the first harmonic coefficient in the Fourier expansion of the final state azimuthal distribution of produced particles relative to the collision reaction plane, is one of good probes to early stage of...
An enhanced production of strange over non-strange hadrons (strangeness enhancement) was one of the first experimental signatures of the formation of quark-gluon plasma (QGP). The ALICE experiment at the LHC observed such an enhancement in strangeness production in heavy ion collisions at $\sqrt{s_{NN}}$ = 2.76 TeV, contributing to the evidence that a QGP had been formed at LHC...
A brief overview of properties of the model of quantized fragmentation of a helical QCD string followed by the discussion of the evolution of average transverse momentum in hadronic events, as function of leading particle pT and particle multiplicity. Reference to experimental data is included.
The proton-proton correlation functions are widely used to infer the baryon source spatial and temporal extents in relativistic heavy-ion collisions. Due to the space-momentum correlation, information on collectivity can also be extracted from the correlation functions. There are ample data on the meson source information but results on baryon source are scarce.
In this talk, we will...
