41 citations · 49 across the 4 of their papers we have counts for
4 papers
Gluon Saturation Effects at the Nuclear Surface: Inelastic Cross Section of Proton-Nucleus at Ultra High Energy Cosmic Ray domain
L. Portugal, T. Kodama
Considering the high-energy limit of the QCD gluon distribution inside a nucleus, we calculate the proton-nucleus total inelastic cross section using a simplified dipole model. We…
Pomeron loop and running coupling effects in high energy QCD evolution
A. Dumitru, E. Iancu, L. Portugal +2
Within the framework of a (1+1)-dimensional model which mimics evolution and scattering in QCD at high energy, we study the influence of the running of the coupling on the high-ene…
The role of local and global strangeness neutrality at the inhomogeneous freeze-out in relativistic heavy ion collisions
D. Zschiesche, L. Portugal
The decoupling surface in relativistic heavy-ion collisions may not be homogeneous. Rather, inhomogeneities should form when a rapid transition from high to low entropy density occ…
Inhomogeneous freeze-out in heavy-ion collisions
A. Dumitru, L. Portugal, D. Zschiesche
Relative hadron abundances from high-energy heavy-ion collisions reveal substantial inhomogeneities of temperature and baryon-chemical potential within the decoupling volume. The f…