5 citations · 8 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2023
Inclusion of pairing fluctuations in the differential equation for the gap parameter for superfluid fermions in the presence of nontrivial spatial constraints
Leonardo Pisani, Verdiana Piselli, Giancarlo Calvanese Strinati
Most theoretical treatments of inhomogeneous superconductivity/fermionic superfluidity have been based on the Bogoliubov-deGennes equations (or, else, on their various simplified f…
cond-mat.supr-con2019★ 5 cited
Bound states in a superfluid vortex: A detailed study along the BCS-BEC crossover
S. Simonucci, P. Pieri, G. Calvanese Strinati
The bound states that can occur in a superfluid vortex have recently called for attention owing to the capability of detecting them experimentally. However, a detailed theoretical…
cond-mat1995★ 3 cited
On an exact criterion for choosing the hopping operator in the four-slave-boson approach
E. Arrigoni, G. C. Strinati
We consider the -component generalization of the four-slave-boson approach to the Hubbard model, where acts as the small parameter that controls the fluctuations about the…