Probing the mesoscopics of competing interactions with the thermodynamic curvature: The case of a two-parameter axial next-nearest-neighbor Ising chain
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This Letter examines the full scope of long-standing conjectures identifying the invariant thermodynamic curvature R as the correlation volume ξ^{d} and also as a measure of underlying statistical interactions. To this end, we set up a two-parameter axial nex... ...
