We investigate the superfluid carrier density q s in the BCS-BEC crossover regime of a Fermi superfluid at finite temperatures. Including pairing fluctuations within a Gaussian approximation, we calculate the superfluid order parameter, chemical potential, and q s in a consistent manner in the whole
✦ LIBER ✦
Pairing fluctuations and pseudogap effects in the BCS–BEC crossover regime of a superfluid Fermi gas
✍ Scribed by R. Watanabe; S. Tsuchiya; Y. Ohashi
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 257 KB
- Volume
- 470
- Category
- Article
- ISSN
- 0921-4534
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