Sorption: A Statistical Thermodynamic Fluctuation Theory. [PDF]
Langmuir, 2021 Can the sorption mechanism be proven by fitting an isotherm model to an experiment? Such a question arises because (i) multiple isotherm models, with different assumptions on sorption mechanisms, often fit an experimental isotherm equally well, (ii) some
Shimizu S, Matubayasi N.
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Ballistic macroscopic fluctuation theory [PDF]
SciPost Physics, 2023 We introduce a new universal framework describing fluctuations and correlations in quantum and classical many-body systems, at the Euler hydrodynamic scale of space and time.
Benjamin Doyon, Gabriele Perfetto, Tomohiro Sasamoto, Takato Yoshimura
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Density-functional fluctuation theory of crowds [PDF]
Nature Communications, 2018 Tools from statistical physics can be used to investigate a large variety of fields ranging from economics to biology. Here the authors first adapt density-functional theory to predict the distributions of crowds in new environments and then validate ...
J. Felipe Méndez-Valderrama +4 more
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Sorption from Solution: A Statistical Thermodynamic Fluctuation Theory. [PDF]
Langmuir, 2023 Given an experimental solid/solution sorption isotherm, how can we gain insight into the underlying sorption mechanism on a molecular basis? Classifying sorption isotherms, for both completely and partially miscible solvent/sorbate systems, has been ...
Shimizu S, Matubayasi N.
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Surface Area Estimation: Replacing the Brunauer-Emmett-Teller Model with the Statistical Thermodynamic Fluctuation Theory. [PDF]
Langmuir, 2022 Surface area estimation using the Brunauer–Emmett–Teller (BET) analysis has been beset by difficulties. The BET model has been applied routinely to systems that break its basic assumptions. Even though unphysical results arising from force-fitting can be
Shimizu S, Matubayasi N.
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Macroscopic fluctuation theory and current fluctuations in active lattice gases [PDF]
SciPost Physics, 2023 We study the current large deviations for a lattice model of interacting active particles displaying a motility-induced phase separation (MIPS). To do this, we first derive the exact fluctuating hydrodynamics of the model in the large system limit.
Tal Agranov, Sunghan Ro, Yariv Kafri, Vivien Lecomte
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Replacing the Langmuir Isotherm with the Statistical Thermodynamic Fluctuation Theory. [PDF]
J Phys Chem LettIn the age of all-atom simulations, primitive isotherm models, such as Langmuir, BET, and GAB, are still used widely for analyzing experimental data.
Shimizu S, Matubayasi N.
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Entanglement Rényi entropies from ballistic fluctuation theory: The free fermionic case [PDF]
SciPost Physics Core, 2023 The large-scale behaviour of entanglement entropy in finite-density states, in and out of equilibrium, can be understood using the physical picture of particle pairs. However, the full theoretical origin of this picture is not fully established yet.
Giuseppe del Vecchio del Vecchio, Benjamin Doyon, Paola Ruggiero
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Generalised Complex Geometry in Thermodynamical Fluctuation Theory [PDF]
Entropy, 2015 We present a brief overview of some key concepts in the theory of generalized complex manifolds. This new geometry interpolates, so to speak, between symplectic geometry and complex geometry.
P. Fernández de Córdoba, J. M. Isidro
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Scattering and Gaussian Fluctuation Theory for Semiflexible Polymers. [PDF]
Polymers (Basel), 2016 The worm-like chain is one of the best theoretical models of the semiflexible polymer. The structure factor, which can be obtained by scattering experiment, characterizes the density correlation in different length scales.
Bu X, Zhang X.
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