Conclusions
Yields follow expected systematics
Impact parameter dependence of yields non linear
? sideward flow diminishes faster than proton sideward flow
KS exhibits growing anti flow
K+ show qualitatively similar flow behavior
Explanation of kaon sideward flow needs kaon potential
Sideward flow excitation functions should provide insight into density dependance of potentials
Radial Flow may hint to different freeze out conditions for strange particles. of strange particles (or the ? is very special)
? p correlation show large source size
How to reconcile radial flow and correlation result??