Reliability of the Ginzburg–Landau Theory in the BCS-BEC Crossover by Including Gaussian Fluctuations for 3D Attractive Fermions
We calculate the parameters of the Ginzburg–Landau (GL) equation of a three-dimensional attractive Fermi gas around the superfluid critical temperature. We compare different levels of approximation throughout the Bardeen–Cooper–Schrieffer (BCS) to the Bose–Einstein Condensate (BEC) regime. We show t...
Guardat en:
| Autors principals: | , , |
|---|---|
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
MDPI AG
2021-12-01
|
| Col·lecció: | Condensed Matter |
| Matèries: | |
| Accés en línia: | https://www.mdpi.com/2410-3896/6/4/49 |
| Etiquetes: |
Sense etiquetes, Sigues el primer a etiquetar aquest registre!
|