Specific Heat of Ultracold Fermi Gas with a Uniaxially Anisotropic p-Wave Interaction at the Superfluid Transition Temperature

Daisuke Inotani, P. van Wyk, Yoji Ohashi

Research output: Contribution to journal › Article › peer-review

Abstract

We theoretically investigate the specific heat at constant volume (Formula presented.) and strong-coupling effects in a Fermi gas with p-wave interaction. In a (Formula presented.)K Fermi gas, a uniaxial anisotropy of a p-wave interaction associated with a p-wave Feshbach resonance is expected as a result of the split of the p-wave Feshbach resonance by a dipole interaction. Including this, as well as pairing fluctuations, we show that (Formula presented.) is significantly affected by this anisotropy in the strong-coupling regime. We also discuss the physical origin of this effect. Our results would contribute to the further understanding of an ultracold p-wave Fermi gas.

Original languageEnglish
Pages (from-to)1-7
Number of pages7
JournalJournal of Low Temperature Physics
DOIs
Publication statusAccepted/In press - 2016 Oct 27

Keywords

  • p-Wave superfluid
  • Specific heat
  • Ultracold Fermi gas

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Materials Science(all)
  • Condensed Matter Physics

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