This report addresses topics and questions of common interest in the fields of ultra-cold
gases and nuclear physics in the context of the BCS–BEC crossover. By this crossover, the …

The realization of Bose Einstein condensates (BEC) and quantum degenerate Fermi gases
with cold atoms has been a highlight of quantum physics during the past decade. Cold …

The physics of quantum degenerate atomic Fermi gases in uniform as well as in
harmonically trapped configurations is reviewed from a theoretical perspective. Emphasis is …

Recent experimental progress in trap** and cooling of molecular gases boosts interest in
the interdisciplinary field of quantum gases with dominant dipole–dipole interactions. An …

We derive exact general relations between various observables for N spin-1/2 fermions with
zero-range or short-range interactions, in continuous space or on a lattice, in two or three …

We consider the superfluid phase transition that arises when a Feshbach resonance pairing
occurs in a dilute Fermi gas. We apply our theory to consider a specific resonance in …

We calculate the critical temperature of a superfluid phase transition in a polarized Fermi
gas of dipolar particles. In this case the order parameter is anisotropic and has a nontrivial …

This article reviews recent investigations on the phenomenon of Bose-Einstein
condensation of dilute gases. Since the experimental observation of quantum degeneracy in …

We consider a mixture of a single-component Bose gas and a two-component Fermi gas at
temperatures where the Bose gas is almost fully condensed. In such a mixture, two fermionic …

The field of cold atomic gases faced a revolution in 1995 when Bose-Einstein condensation
was achieved. Since then, there has been an impressive progress, both experimental and …