2 papers
cond-mat.stat-mech1999
Field-theoretic methods for systems of particles with exotic exclusion statistics
A. S. Stepanenko, J. M. F. Gunn
We calculate the partition function of a gas of particles obeying Haldane exclusion statistics, using a definition of a Hilbert space having a `fractional dimension' and constructi…
cond-mat1999
`Baryonic' bound-state instability in trapped fermionic atoms
A. S. Stepanenko, J. M. F. Gunn
We consider a homogeneous gas of spin-S fermionic atoms, as might occur near the center of an optical trap. In the case where all scattering lengths are negative and of the same ma…