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cond-mat.stat-mech2026
A few remarks on hyperstatistics and some applications
Lucas Squillante, Samuel M. Soares, Guilherme Lepski +1
In a recent paper [arXiv:2604.24783 (2026)], we have proposed a general approach to treat systems with inherent non-Boltzmann-Gibbsian behaviour. Given the extremely high accuracy…
cond-mat.stat-mech2024
Universally non-diverging Grüneisen parameter at critical points
Samuel M. Soares, Lucas Squillante, Henrique S. Lima +2
According to Boltzmann-Gibbs (BG) statistical mechanics, the thermodynamic response, such as the isothermal susceptibility, at critical points (CPs) presents a divergent-like behav…