Isomorph-based empirically modified hypernetted-chain approach for strongly coupled Yukawa one-component plasmas

Abstract

Isomorph theory is employed in order to establish a mapping between the bridge function of Coulomb and Yukawa one-component plasmas. Within an exact invariance ansatz for the bridge functions and by capitalizing on the availability of simulation-extracted Coulomb bridge functions, an analytical Yukawa bridge function is derived which is inserted into the integral theory framework. In spite of its simplicity and computational speed, the proposed integral approach exhibits an excellent agreement with computer simulations of dense Yukawa liquids without invoking adjustable parameters.

12 pages, 6 figures, extensive tabulations in the 38-page supplemental material

References in corpus (20)

• "Isomorphs" in liquid state diagrams
• Pressure-energy correlations in liquids. IV. "Isomorphs" in liquid state diagrams
• Statics and Dynamics of Strongly Charged Soft Matter
• Dynamical correlations and collective excitations of Yukawa liquids
• Simplicity of condensed matter at its core: Generic definition of a Roskilde-simple system
• Coupling Strength in Coulomb and Yukawa One-Component Plasmas
• Fluid-solid phase transitions in 3D complex plasmas under microgravity conditions
• Simple estimation of thermodynamic properties of Yukawa systems
• Nuclear Reaction Rates in a Plasma
• Practical expressions for the internal energy and pressure of Yukawa fluids
• Isomorphs, hidden scale invariance, and quasiuniversality
• Practical thermodynamics of Yukawa systems at strong coupling
• Invariants in the Yukawa system's thermodynamic phase diagram
• Ion sphere model for Yukawa systems (dusty plasmas)
• Parametrization of pair correlation function and static structure factor of the one component plasma across coupling regimes
• The EXP pair-potential system. II. Fluid phase isomorphs
• Glass-Transition Properties from Hard Spheres to Charged Point Particles
• NVU perspective on simple liquids' quasiuniversality
• Fingerprints of different interaction mechanisms on the collective modes in complex (dusty) plasmas
• Monte Carlo simulations of the screening potential of the Yukawa one-component plasma

Cited by in corpus (22)

• Excess entropy determines the applicability of Stokes-Einstein relation in simple fluids
• Elementary vibrational model for transport properties of dense fluids
• Integral equation theory based dielectric scheme for strongly coupled electron liquids
• Classical bridge functions in classical and quantum plasma liquids
• Quantum version of the integral equation theory based dielectric scheme for strongly coupled electron liquids
• Thermal conductivity of strongly coupled Yukawa fluids
• Testing the isomorph invariance of the bridge functions of Yukawa one-component plasmas. II. Short range
• Testing the isomorph invariance of the bridge functions of Yukawa one-component plasmas. I. Intermediate and long range
• Ion drift instability in a strongly coupled collisional complex plasma
• On the advanced integral equation theory description of dense Yukawa one-component plasma liquids
• An extreme case of density scaling: The Weeks-Chandler-Andersen system at low temperatures
• Instantaneous shear modulus of Yukawa fluids across coupling regimes
• Excess entropy of strongly coupled Yukawa fluids
• Isomorph invariance and thermodynamics of repulsive dense bi-Yukawa one-component plasmas
• Bridge functions of classical one-component plasmas
• Structure and thermodynamics of two dimensional Yukawa liquids
• Revisiting the Vashishta-Singwi dielectric scheme for the warm dense uniform electron fluid
• Isomorph theory beyond thermal equilibrium
• Vibrational model of heat transfer in strongly coupled Yukawa fluids (dusty plasma liquids)
• Description of longitudinal modes in moderately coupled Yukawa systems with the static local field correction
• Configurational temperature in active matter. II. Quantifying the deviation from thermal equilibrium
• Note: Shoving model and the glass transition in one-component plasma