Skip navigation
Skip navigation

Asymptotic correlation functions and FFLO signature for the one-dimensional attractive spin-1/2 Fermi gas

Lee, Jen; Guan, Xi-Wen

Description

We investigate the long distance asymptotics of various correlation functions for the one-dimensional spin-1/2 Fermi gas with attractive interactions using the dressed charge formalism. In the spin polarized phase, these correlation functions exhibit spatial oscillations with a power-law decay whereby their critical exponents are found through conformal field theory. We show that spatial oscillations of the leading terms in the pair correlation function and the spin correlation function solely...[Show more]

CollectionsANU Research Publications
Date published: 2011
Type: Journal article
URI: http://hdl.handle.net/1885/29186
Source: Nuclear Physics B
DOI: 10.1016/j.nuclphysb.2011.07.007

Download

File Description SizeFormat Image
01_Lee_Asymptotic_correlation_2011.pdf205.02 kBAdobe PDF    Request a copy


Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  20 July 2017/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator