Breached pairing in trapped three-color atomic Fermi gases
2009; American Physical Society; Volume: 79; Issue: 5 Linguagem: Inglês
10.1103/physreva.79.051603
ISSN1538-4446
AutoresB. Errea, J. Dukelsky, Gerardo Ortíz,
Tópico(s)Quantum, superfluid, helium dynamics
ResumoWe introduce an exactly solvable model for trapped three-color atom gases. Applications to a cigar-shaped trapped cold fermions reveal a complex structure of breached pairing phases. We find two competing superfluid phases at weak and intermediate couplings, each one with two color pair condensates, that can be distinguished from density profile measurements.
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