Large transverse momentum suppression of ${\pi }^0$'s in Au+Au and d+Au collisions at $\sqrt{s}=200$ GeV

A. Capella, E. G. Ferreiro, A. B. Kaidalov +1

We propose a model of suppression of ${\pi }^0$'s based on two different effects: at low $p_T$ we take into account the shadowing corrections, while at large $p_T$ the suppression is pr…