Tachyonic Instability and Darboux Transformation

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dc.creatorYurov, A. V.
dc.date2002-08-10
dc.date.accessioned2026-07-07T04:13:59Z
dc.date.available2026-07-07T04:13:59Z
dc.descriptionUsing Darboux transformation one can construct infinite family of potentials which lead to the flat spectrum of scalar field fluctuations with arbitrary multiple precision, and, at the same time, with "essentially blue" spectrum of perturbations of metric. Besides, we describe reconstruction problem: find classical potential V(phi) starting from the known "one-loop potential" u(t) = d^2V(phi(t))/d phi(t)^2.
dc.description9 pages
dc.identifierhttps://arxiv.org/abs/hep-th/0208075
dc.identifierhttp://arxiv.org/abs/hep-th/0208075
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/51459
dc.subjectHigh Energy Physics - Theory
dc.titleTachyonic Instability and Darboux Transformation
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