126 citations · 302 across the 5 of their papers we have counts for
7 papers
Temperature dependence of the pair coherence and healing lengths for a fermionic superfluid throughout the BCS-BEC crossover
F. Palestini, G. C. Strinati
We calculate the pair correlation function and the order parameter correlation function, which probe, respectively, the intra-pair and inter-pair correlations of a Fermi gas with a…
Pairing effects in the normal phase of a two-dimensional Fermi gas
F. Marsiglio, P. Pieri, A. Perali +2
In a recent experiment [M. Feld et al., Nature 480, 75 (2011); B. Froehlich et al., Phys. Rev. Lett. 109,130403 (2012)], a pairing gap was detected in a two-dimensional (2D) Fermi…
Systematic investigation of the effects of disorder at the lowest order throughout the BCS-BEC crossover
F. Palestini, G. C. Strinati
A systematic investigation of the effects of disorder on the BCS-BEC crossover at the lowest order in the impurity potential is presented for the normal phase above the critical te…
Density and spin response of a strongly-interacting Fermi gas in the attractive and quasi-repulsive regime
F. Palestini, P. Pieri, G. C. Strinati
Recent experimental advances in ultra-cold Fermi gases allow for exploring response functions under different dynamical conditions. In particular, the issue of obtaining a "quasi-r…
Dispersions, weights, and widths of the single-particle spectral function in the normal phase of a Fermi gas
F. Palestini, A. Perali, P. Pieri +1
The dispersions, weights, and widths of the peaks of the single-particle spectral function in the presence of pair correlations, for a Fermi gas with either attractive or repulsive…
Temperature and coupling dependence of the universal contact intensity for an ultracold Fermi gas
F. Palestini, A. Perali, P. Pieri +1
Physical properties of an ultracold Fermi gas in the temperature-coupling phase diagram can be characterized by the contact intensity C, which enters the pair-correlation function…