Diagrammatic Monte Carlo algorithm for the resonant Fermi gas

We provide a description of a diagrammatic Monte Carlo algorithm for the resonant Fermi gas in the normal phase. Details are given on diagrammatic framework, Monte Carlo moves, and incorporation of ultraviolet asymptotics. Apart from the self-consistent bold scheme, we also describe a non-self-consi...

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Bibliographic Details
Published in:arXiv.org 2019-01
Main Authors: K Van Houcke, Werner, F, Ohgoe, T, Prokof'ev, N, Svistunov, B
Format: Article
Language:English
Subjects:
Algorithms
Monte Carlo simulation
Online Access:Get full text
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Summary:We provide a description of a diagrammatic Monte Carlo algorithm for the resonant Fermi gas in the normal phase. Details are given on diagrammatic framework, Monte Carlo moves, and incorporation of ultraviolet asymptotics. Apart from the self-consistent bold scheme, we also describe a non-self-consistent scheme, for which the ultraviolet treatment is more involved.
ISSN:2331-8422
DOI:10.48550/arxiv.1305.3901