Shear viscosity in ultracold Fermi gases varies by orders of magnitude near the BCS-BEC crossover, enabling tunable high-Reynolds-number flows.
(S15) This leads to the actions iSψ =i Z p,ε ¯Ψ(p, ε)G−1 0 (p, ε)Ψ(p, ε), iSϕ =i Z q,ω ¯ϕ(q, ω)D−1 0 (q, ω)ϕ(q, ω), iSint =−ig Z p,ε,q,ω ¯Ψ(p+q, ε+ω)Φ(q, ω)Ψ(p, ε)
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cond-mat.quant-gas 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Tunable viscosity across the BCS-BEC crossover
Shear viscosity in ultracold Fermi gases varies by orders of magnitude near the BCS-BEC crossover, enabling tunable high-Reynolds-number flows.