Derivative expansions of Euclidean thermal effective actions

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dc.creatorEvans, T. S.
dc.date1998-08-21
dc.date.accessioned2026-07-07T04:04:35Z
dc.date.available2026-07-07T04:04:35Z
dc.descriptionI compute the derivative expansion of an effective action at finite temperature using the imaginary time approach. I show that it is a well behaved expansion giving a unique seriers contrary to previous results. This disparity is shown to originate in the choice of thermal Green functions used in the calculations.
dc.descriptionRevTeX, 4 pages, no figures
dc.identifierhttps://arxiv.org/abs/hep-ph/9808382
dc.identifierhttp://arxiv.org/abs/hep-ph/9808382
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/48153
dc.subjectHigh Energy Physics - Phenomenology
dc.titleDerivative expansions of Euclidean thermal effective actions
dc.typetext

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