# Quantum Mechanics of Fractional-Spin Particles

@article{Wilczek1982QuantumMO, title={Quantum Mechanics of Fractional-Spin Particles}, author={Frank Wilczek}, journal={Physical Review Letters}, year={1982}, volume={49}, pages={957-959} }

Composites formed from charged particles and vortices in (2+1)-dimensional models, or flux tubes in three-dimensional models, can have any (fractional) angular momentum. The statistics of these objects, like their spin, interpolates continuously between the usual boson and fermion cases. How this works for two-particle quantum mechanics is discussed here.

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