A Review on ϕ Meson Production in Heavy-Ion Collision

Figure 11

The NCQ-scaled elliptic flow, , versus for 0–80% central Au + Au collisions for selected identified particles [28–30]. Only statistical error bars are shown.

(a) 7.7 GeV

(b) 11.5 GeV

(c) 19.6 GeV

(d) 27 GeV

(e) 39 GeV

(f) 62.4 GeV

(g) 200 GeV