Practical thermodynamics of Yukawa systems at strong coupling

Abstract

Simple practical approach to estimate thermodynamic properties of strongly coupled Yukawa systems, in both fluid and solid phases, is presented. The accuracy of the approach is tested by extensive comparison with direct computer simulation results (for fluids and solids) and the recently proposed shortest-graph method (for solids). Possible applications to other systems of softly repulsive particles are briefly discussed.

arXiv commentPublished in J. Chem. Phys

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• Onset of transverse (shear) waves in strongly-coupled Yukawa fluids
• Practical formula for the shear viscosity of Yukawa fluids
• Thermodynamics and dynamics of two-dimensional systems with dipole-like repulsive interactions
• Elementary vibrational model for transport properties of dense fluids
• Internal energy of the classical two- and three-dimensional one-component-plasma
• Isomorph-based empirically modified hypernetted-chain approach for strongly coupled Yukawa one-component plasmas
• Thermodynamics of Yukawa fluids near the one-component-plasma limit
• Practical dispersion relations for strongly coupled plasma fluids
• Simple dispersion relations for Coulomb and Yukawa fluids
• Thermal conductivity of strongly coupled Yukawa fluids
• Freezing density scaling of fluid transport properties: Application to liquefied noble gases
• Unified description of sound velocities in strongly coupled Yukawa systems of different spatial dimensionality
• Dust acoustic waves in three-dimensional complex plasmas with a similarity property
• Ion drift instability in a strongly coupled collisional complex plasma
• On the advanced integral equation theory description of dense Yukawa one-component plasma liquids
• Excess entropy of strongly coupled Yukawa fluids
• Isomorph invariance and thermodynamics of repulsive dense bi-Yukawa one-component plasmas
• Instantaneous shear modulus of Yukawa fluids across coupling regimes
• Self-diffusion in single-component Yukawa fluids
• Vibrational model of heat transfer in strongly coupled Yukawa fluids (dusty plasma liquids)
• Generalized Rosenfeld-Tarazona scaling and high-density specific heat of simple liquids
• Virialized equation of state for warm and dense stellar plasmas in proto-neutron stars and Supernova matter
• Calculation of Thermodynamic Characteristics and Sound Velocity for Two-Dimensional Yukawa Fluids Based on a Two-Step Approximation for the Radial Distribution Function
• Grüneisen parameter for strongly coupled Yukawa systems
• Speed of sound in dense simple liquids
• Intrinsic bulk viscosity of the one-component plasma
• Variational approach to Yukawa fluids. I. Thermodynamics