d+Au nuclear modification factor (η=0)

• RdAu > 1 in min. bias, central, and p+Au (neutron-tagged) collisions.

• High pT d+Au unquenched: clearly reminiscent of p+A “Cronin enhancement” (initial-state soft & semihard scattering).

• No apparent Au gluon saturation effects in kinematic region probed (y=0).

Notes: