Quantum copycat: Researchers find a new way in which bosons behave like fermions

When a one-dimensional gas of strongly interacting bosons expands, the velocity distribution of the bosons transforms into one that is identical to non-interacting fermions.

Quantum copycat: Researchers find a new way in which bosons behave like fermions
When a one-dimensional gas of strongly interacting bosons expands, the velocity distribution of the bosons transforms into one that is identical to non-interacting fermions.