"Figure 8 b" of "Fluctuations of charge separation perpendicular to the event plane and local parity violation in sqrt(sNN)=200 GeV Au+Au collisions at RHIC"

(Color online) Three-point correlations split up into out-of-plane $(\langle sin(\Delta\phi_{\alpha}) sin(\Delta\phi_{\beta})\rangle)$ and in-plane $(\langle cos(\Delta\phi_{\alpha}) cos(\Delta\phi_{\beta})\rangle)$ composite parts for 40 − 60% Au+Au collisions at $\sqrt{s_{NN}}$ GeV. (a)shows the correlations versus $\langle\eta\rangle$ = $(\eta_{\alpha}+\eta_{\beta})/2$. (b) shows the correlations versus $|\Delta\eta|$ = $|\eta_{\alpha}-\eta_{\beta}|$. Statistical errors are smaller than the symbol size. Systematic errors are given by the shaded bands and apply only to the difference of in-plane and out-of-plane parts.