Results 41 to 50 of about 3,778 (224)

The second dielectric virial coefficient of the dipolar Gay–Berne fluid

open access: yes, 1999
We report the second dielectric virial coefficient Bε of a nonpolarizable dipolar Gay-Berne fluid. The second dielectric virial coefficient is evaluated for several sets of shape parameters and temperature.
Y Tantirungrotechai, A D Buckingham
core   +1 more source

Atomistic modeling of liquid-liquid phase equilibrium explains dependence of critical temperature on γ-crystallin sequence

open access: yesCommunications Biology, 2023
Liquid-liquid phase separation of protein solutions has regained heightened attention for its biological importance and pathogenic relevance. Coarse-grained models are limited when explaining residue-level effects on phase equilibrium.
Sanbo Qin, Huan-Xiang Zhou
doaj   +1 more source

Structural Properties of Yukawa One‐Component Plasmas Revisited

open access: yesContributions to Plasma Physics, EarlyView.
ABSTRACTYukawa one‐component plasmas are fully described in terms of the Coulomb coupling parameter Γ$$ \Gamma $$ and the screening parameter κ$$ \kappa $$. One of their remarkable properties is the existence of lines of constant effective coupling, Γeff(Γ,κ)$$ {\Gamma}_{\mathrm{eff}}\left(\Gamma, \kappa \right) $$, along which their short‐range ...
Daniels Krimans, Hanno Kählert
wiley   +1 more source

A Study on the Second Virial Coefficient of Water Vapor [PDF]

open access: yes, 1976
It is well-known that the equation of state for real gas is expressed by the virial form. The determination of the second virial coefficient is not only the first step to formulate the virial equation but also important in order to study the interaction ...
中嶋, 宏, 近藤, 博美
core  

Cluster Morphology of Colloidal Systems With Competing Interactions

open access: yesFrontiers in Physics, 2021
Reversible aggregation of purely short-ranged attractive colloidal particles leads to the formation of clusters with a fractal dimension that only depends on the second virial coefficient. The addition of a long-ranged repulsion to the potential modifies
Néstor E. Valadez-Pérez   +3 more
doaj   +1 more source

Second virial coefficient for the Lennard–Jones potential

open access: yesPhysica A: Statistical Mechanics and its Applications, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Vargas, P, Munoz, E, Rodriguez, L
openaire   +4 more sources

The Virial Expansion of the Hydrogen Equation of State in Comparison to PIMC Simulations: The Quasiparticle Concept, IPD, and Ionization Degree

open access: yesContributions to Plasma Physics, EarlyView.
ABSTRACT The properties of plasmas in the low‐density limit are described by virial expansions. Analytical expressions are known for the lowest virial coefficients from Green's function approaches. Recently, accurate path‐integral Monte Carlo (PIMC) simulations were performed for the hydrogen plasma at low densities by Filinov and Bonitz (Phys. Rev.
Gerd Röpke   +3 more
wiley   +1 more source

Second Virial Coefficient for the Spherical Shell Potential [PDF]

open access: yes, 1962
Values of the second virial coefficient for the three‐parameter spherical shell potential are tabulated over wide ranges of temperature and shell size. The potential, which is not new, results from the interaction of two spherical surfaces having uniform
Andrew G. De Rocco   +3 more
core   +1 more source

Unusual Lower Critical Solution Temperature Phase Behavior of Poly(benzyl methacrylate) in a Pyrrolidinium-Based Ionic Liquid

open access: yesMolecules, 2021
Polymer/ionic liquid systems are being increasingly explored, yet those exhibiting lower critical solution temperature (LCST) phase behavior remain poorly understood.
Brian R. Carrick   +2 more
doaj   +1 more source

Generalized Beth–Uhlenbeck Entropy Formula From the Φ‐Derivable Approach

open access: yesContributions to Plasma Physics, EarlyView.
ABSTRACT We derive a generalized Beth–Uhlenbeck formula for the entropy of a dense fermion system with strong two‐particle correlations, including scattering states and bound states. We work within the Φ‐derivable approach to the thermodynamic potential.
David Blaschke, Gerd Röpke, Gordon Baym
wiley   +1 more source

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