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Nesting statistics in the $O(n)$ loop model on random planar maps

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Figure 1. A planar triangulation with a boundary of perimeter 8 (with root in red, the distinguished face being the outer face), endowed with a loop configuration (drawn in green).
Figure 2. Top row: local weights for the O(n) loop model on random triangulations. Bottom row: in the bending energy model, an extra weight α is attached to each segment of a loop between two successive turns in the same direction.
Figure 3. Qualitative phase diagram of O(n) loop model on random maps:
Figure 4. Summary of critical exponents for the O(n) model. (The last 5 columns are for the dense phase.) Pure gravity corresponds to n = 0 model in the dilute phase, critical percolation to the n = 1 model in the dense phase, the Ising model and its inter
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