Recent results for STAR √sNN = 4.9 GeV Al+Au and √sNN = 4.5 GeV Au+Au Fixed-Target Collisions

We present recent results from Al(beam)+Au(target) collisions at √sNN = 4.9 GeV and Au+Au collisions at√sNN = 4.5 GeV from the STAR fixed-target (FXT) program. We report transverse mass spectra of protons, K0 S and Λ, rapidity density distributions of π±, K0 S and Λ, directed flow of protons, π±, K0 S and Λ, and elliptic flow of protons and π±. These are the first measurements of pion directed and elliptic flow in this energy region. Pion and proton elliptic flow show mass ordering. Measurements are compared with published results from AGS and RHIC. These results demonstrate that the STAR detector performs well in the FXT configuration