Study of the 2d Ising Model with mixed perturbation

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dc.creatorGrinza, P.
dc.creatorRago, A.
dc.date2002-08-02
dc.date2002-12-05
dc.date.accessioned2026-07-07T11:32:04Z
dc.date.available2026-07-07T11:32:04Z
dc.descriptionWe study the thermodynamical observables of the 2d Ising model in the neighborhood of the magnetic axis by means of numerical diagonalization of the transfer matrix. In particular, we estimate the leading order corrections to the Zamolodchikov mass spectrum and find evidence of non-vanishing contributions due to the stress-energy tensor.
dc.descriptionRevised version, typos corrected, reference added. LaTeX 27 pages
dc.identifierhttps://arxiv.org/abs/hep-th/0208016
dc.identifierhttp://arxiv.org/abs/hep-th/0208016
dc.identifierNucl.Phys.B651:387-412,2003
dc.identifierdoi:10.1016/S0550-3213(02)01090-8
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/197475
dc.subjectHigh Energy Physics - Theory
dc.subjectStatistical Mechanics
dc.titleStudy of the 2d Ising Model with mixed perturbation
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