P. Braunmunzinger et al., THERMAL EQUILIBRATION AND EXPANSION IN NUCLEUS-NUCLEUS COLLISIONS AT THE AGS, Physics letters. Section B, 344(1-4), 1995, pp. 43-48
The rather complete data set of hadron yields from central Si + A coll
isions at the Brookhaven AGS is used to test whether the system at fre
eze-out is in thermal and hadro-chemical equilibrium. Rapidity and tra
nsverse momentum distributions are discussed with regards to the infor
mation they provide on hydrodynamic flow.