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Chinese Physics Letters

Ground State Energy of 1D Attractive δ-Function Interacting Fermi Gas

Yahui Wang, Zhong-Qi Ma

Published Aug 1, 2012• 2 citations
Publisher

Abstract

The ground state energy of one-dimensional two-component Fermi gas with the attractive δ-function interaction is fitted with a simple approximate function.
DOI
10.1088/0256-307x/29/8/080501

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