Density of states of a 2D system of soft-sphere fermions by path integral Monte Carlo simulations

DOI10.1088/1751-8121/ace867zbMath1530.81164arXiv2305.07601OpenAlexW4384698913MaRDI QIDQ6168156

A. S. Larkin, V. S. Filinov, P. R. Levashov

Publication date: 8 August 2023

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2305.07601

zbMATH Keywords

density of statesWigner representationpath integral Monte Carlo

Mathematics Subject Classification ID

Density estimation (62G07) Monte Carlo methods (65C05) Spectrum, resolvent (47A10) Path integrals in quantum mechanics (81S40) Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30) Fermionic systems in quantum theory (81V74)

Cites Work

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• Quantum Statistics of Dense Gases and Nonideal Plasmas
• The method of effective potentials in the quantum-statistical theory of plasmas
• Statistical Mechanics of Fluid Mixtures
• A portable and flexible implementation of the Wang-Landau algorithm in order to determine the density of states

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