Figure 4: Local structure and dynamic populations.
From: Mutual information reveals multiple structural relaxation mechanisms in a model glass former

(a) Correlation between membership of topological clusters and ni(t) for volume fraction (left to right) φ=0.55, 0.57 and 0.58. #7A is the number of 7A clusters a particle participates in; for the other clusters we measure only whether the particle participates in that cluster or not. (b) A selection of the stable clusters (7A, 10B, 12D, 13A); the unstable cluster 9A; and the shortest-path rings (sp3a, sp4a, sp5a): the black dot indicates the central spindle axis to which particles may be added.