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dc.contributor.authorParfitt, D.G.W.en_GB
dc.contributor.authorPortnoi, M.E.en_GB
dc.date.accessioned2013-01-08T14:27:44Zen_GB
dc.date.accessioned2013-03-20T13:03:36Z
dc.date.issued2003en_GB
dc.description.abstractThe anyon exciton model is generalized to the case of a neutral exciton consisting of a valence hole and an arbitrary number N of fractionally charged quasielectrons (anyons). A complete set of exciton basis functions is obtained and these functions are classified using a result from the theory of partitions. Expressions are derived for the interparticle interaction matrix elements of a six-particle system (N=5), which describes an exciton against the background of an incompressible quantum liquid with filling factor ν=2/5. Several exact results are obtained in a boson approximation, including the binding energy of a (N+1)-particle exciton with zero in-plane momentum and zero internal angular momentum.en_GB
dc.identifier.citationVol. 68 (3), article 035306en_GB
dc.identifier.doi10.1103/PhysRevB.68.035306en_GB
dc.identifier.urihttp://hdl.handle.net/10036/4129en_GB
dc.language.isoenen_GB
dc.publisherAmerican Physical Societyen_GB
dc.relation.urlhttp://dx.doi.org/10.1103/PhysRevB.68.035306en_GB
dc.relation.urlttp://link.aps.org/doi/10.1103/PhysRevB.68.035306en_GB
dc.titleAnyon exciton revisited: Exact solutions for a few-particle systemen_GB
dc.typeArticleen_GB
dc.date.available2013-01-08T14:27:44Zen_GB
dc.date.available2013-03-20T13:03:36Z
dc.identifier.issn1098-0121en_GB
dc.descriptionCopyright © 2003 The American Physical Societyen_GB
dc.identifier.eissn1550-235Xen_GB
dc.identifier.journalPhysical Review Ben_GB


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