Superfluid Fermi gases with large scattering length

J. Carlson, S. Y. Chang, V. R. Pandharipande, Kevin Schmidt

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Abstract

Superfluid Fermi gases were studied using Monte Carlo methods. Fermi gases with short-range two-body attractive interactions with infinite scattering length were studied. Monte Carlo calculations estimated the energy of such gases to be (0.44±0.01) times that of the non-interacting gas. The pairing gap for the gases was found to be approximately twice the value of the energy per particle.

Original languageEnglish (US)
Pages (from-to)504011-504014
Number of pages4
JournalPhysical Review Letters
Volume91
Issue number5
StatePublished - Aug 1 2003

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Carlson, J., Chang, S. Y., Pandharipande, V. R., & Schmidt, K. (2003). Superfluid Fermi gases with large scattering length. Physical Review Letters, 91(5), 504011-504014.