Finiteness of multi-loop superstring amplitudes

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dc.creatorDanilov, G. S.
dc.date1998-01-05
dc.date.accessioned2026-07-07T04:24:04Z
dc.date.available2026-07-07T04:24:04Z
dc.descriptionSuperstring amplitudes of an arbitrary genus are calculated through super-Schottky parameters by a summation over the fermion strings. For a calculation of divergent multi-loop fermion string amplitudes a supermodular invariant regularization procedure is used. A cancellation of divergences in the superstring amplitudes is established. Grassmann variables are integrated, the superstring amplitudes are obtained to be explicitly finite and modular invariant.
dc.description16 pages, LaTeX
dc.identifierhttps://arxiv.org/abs/hep-th/9801013
dc.identifierhttp://arxiv.org/abs/hep-th/9801013
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/55272
dc.subjectHigh Energy Physics - Theory
dc.titleFiniteness of multi-loop superstring amplitudes
dc.typetext

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