From RHIC to LHC: Elliptic and radial flow effects on hadron spectra

Using (2+1)-dimensional ideal hydrodynamics we investigate the elliptic flow and spectra of pions and protons in peripheral Au+Au collisions as a function of transverse momentum at midrapidity. We also set a hydrodynamic benchmark for $\pi ^{+}$/p, $\Lambda $/K$^{+}$, and $\Omega $/$\phi $ ratios as a function of transverse momentum. Energies of the collisions we investigate range from several GeV (AGS energies) to several TeV (LHC energies).