Superfluidity and collective modes in a uniform gas of Fermi atoms with a Feshbach resonance

Y. Ohashi, A. Griffin

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Abstract

A study was performed on superfluidity and collective modes in a uniform gas of Fermi atoms with Feshbach resonance. The Goldstone mode associated with superfluidity was discussed. The results showed that the Goldstone mode appeared as a resonance in the spectrum of the density-density correlation function, which was experimentally accessible.

Original languageEnglish
Article number063612
Pages (from-to)636121-6361224
Number of pages5725104
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Volume67
Issue number6
Publication statusPublished - 2003 Jun

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ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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