Predictions for net-proton and net-kaon distributions at LHC energies

We investigate baryon and charge transport in relativistic heavy-ion collisions, compare with Au + Au RHIC data at sNN=0.2 TeV, and make predictions for net-proton rapidity distributions in central Pb + Pb collisions at CERN LHC energies of sNN=2.8, 3.9, and 5.5 TeV. We use the gluon saturation model and put special emphasis on the midrapidity valley |y|⩽2. Net-kaon distributions are calculated and compared to BRAHMS Au + Au data at RHIC energies of sNN=0.2 TeV, and predicted for Pb + Pb at 5.5 TeV.