Fermionization and bosonization of expanding one-dimensional anyonic fluids

  title={Fermionization and bosonization of expanding one-dimensional anyonic fluids},
  author={Adolfo del Campo},
  journal={Physical Review A},
  • A. Campo
  • Published 25 May 2008
  • Physics
  • Physical Review A
Departamento de Qu´imica-F´isica, Universidad del Pa´is Vasco, Apartado 644, 48080 Bilbao, Spain(Dated: May 27, 2008)The momentum distribution of an expanding cloud of one-dimensional hard-core anyons is stud-ied by an exact numerical approach, and shown to become indistinguishable from that of a non-interacting spin-polarized Fermi gas for large enough times (dynamical fermionization). We alsoconsider the expansion of one-dimensional anyons with strongly attractive short-range… 

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