On a relation between Liouville field theory and a two component scalar field theory passing through the random walk

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dc.creatorFerrari, Franco
dc.creatorPaturej, Jaroslaw
dc.date2006-09-21
dc.date2008-04-25
dc.date.accessioned2026-07-07T11:44:13Z
dc.date.available2026-07-07T11:44:13Z
dc.descriptionIn this work it is proposed a transformation which is useful in order to simplify non-polynomial potentials given in the form of an exponential. As an application, it is shown that the quantum Liouville field theory may be mapped into a field theory with a polynomial interaction between two scalar fields and a massive vector field.
dc.description15 pages, 4 figures, LaTeX + RevTeX 4. With respect to the previous version an appendix has been added to provide an alternative proof of Eq. (31). Title and abstract have been changed
dc.identifierhttps://arxiv.org/abs/math-ph/0609058
dc.identifierhttp://arxiv.org/abs/math-ph/0609058
dc.identifierPhys.Lett.B664:123-128,2008
dc.identifierdoi:10.1016/j.physletb.2008.05.001
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/201527
dc.subjectMathematical Physics
dc.subjectStatistical Mechanics
dc.subjectHigh Energy Physics - Theory
dc.titleOn a relation between Liouville field theory and a two component scalar field theory passing through the random walk
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