Diatomic molecules in ultracold Fermi gases—novel composite bosons
Diatomic molecules in ultracold Fermi gases—novel composite bosons
We give a brief overview of recent studies of weakly bound homonuclear molecules in ultracold two-component Fermi gases. It is emphasized that they represent novel composite bosons, which exhibit features of Fermi statistics at short intermolecular distances. In particular, Pauli exclusion principle for identical fermionic atoms provides a strong suppression …