Fusion rules for the continuum sectors of the Virasoro algebra with c=1

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dc.creatorRehren, K. -H.
dc.creatorTuneke, H. R.
dc.date2000-07-10
dc.date.accessioned2026-07-07T11:32:24Z
dc.date.available2026-07-07T11:32:24Z
dc.descriptionThe Virasoro algebra with c=1 has a continuum of superselection sectors characterized by the ground state energy h. Only a discrete subset of sectors arises by restriction of representations of the SU(2) current algebra at level k=1. The remaining continuum of sectors is obtained with the help of (localized) homomorphisms into the current algebra. The fusion product of continuum sectors with discrete sectors is computed. A new method of determining the sector of a state is used.
dc.description8 pages
dc.identifierhttps://arxiv.org/abs/math-ph/0007011
dc.identifierhttp://arxiv.org/abs/math-ph/0007011
dc.identifierLett.Math.Phys.53:305-312,2000
dc.identifierdoi:10.1023/A:1007669904067
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/197585
dc.subjectMathematical Physics
dc.subjectHigh Energy Physics - Theory
dc.subject81T05; 81T40
dc.titleFusion rules for the continuum sectors of the Virasoro algebra with c=1
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