Universality and quantum effects in one-component critical fluids

Abstract

Non-universal scale transformations of the physical fields are extended to pure quantum fluids and used to calculate susceptibility, specific heat and the order parameter along the critical isochore of He3 near its liquid-vapor critical point. Within the so-called preasymptotic domain, where the Wegner expansion restricted to the first term of confluent corrections to scaling is expected valid, the results show agreement with the experimental measurements and recent predictions, either based on the minimal-substraction renormalization and the massive renormalization schemes within the $\Phi \_{d=3}^4(n=1)$-model, or based on the crossover parametric equation of state for Ising-like systems.

References in corpus (3)

• Asymmetric Fluid Criticality I: Scaling with Pressure Mixing
• Master singular behavior from correlation length measurements for seven one-component fluids near their gas-liquid critical point
• Application of Minimal Subtraction Renormalization to Crossover Behavior near the ${}^3$He Liquid-Vapor Critical Point

Cited by in corpus (3)

• Master crossover functions for the one-component fluid "subclass"
• Master crossover behavior of parachor correlations for one-component fluids
• Master singular behavior for the Sugden factor of the one-component fluids near their gas-liquid critical point