Finite-size corrections of an integrable chain with alternating spins

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dc.creatorDoerfel, B. -D.
dc.creatorMeissner, St.
dc.date1996-09-17
dc.date1997-04-09
dc.date.accessioned2026-07-07T10:58:47Z
dc.date.available2026-07-07T10:58:47Z
dc.descriptionIn this paper we calculate the finite-size corrections of an anisotropic integrable spin chain, consisting of spins s=1 and s=1/2. The calculations are done in two regions of the phase diagram with respect to the two couplings $\bar{c}$ and $\tilde{c}$. In case of conformal invariance we obtain the final answer for the ground state and its lowest excitations, which generalizes earlier results.
dc.description11 pages, LaTeX, uses ioplppt.sty,replaced with published version
dc.identifierhttps://arxiv.org/abs/hep-th/9609134
dc.identifierhttp://arxiv.org/abs/hep-th/9609134
dc.identifierJ.Phys.A30:1831-1842,1997
dc.identifierdoi:10.1088/0305-4470/30/6/010
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/187225
dc.subjectHigh Energy Physics - Theory
dc.subjectCondensed Matter
dc.titleFinite-size corrections of an integrable chain with alternating spins
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