Geometrical approach to Feynman integrals and the epsilon-expansion

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dc.creatorDavydychev, A. I.
dc.date1999-08-04
dc.date.accessioned2026-07-07T04:26:49Z
dc.date.available2026-07-07T04:26:49Z
dc.descriptionApplication of the geometrically-inspired representations to the epsilon-expansion of the two-point function with different masses is considered. Explicit result for an arbitrary term of the expansion is obtained in terms of log-sine integrals. Construction of the epsilon-expansion in the three-point case is also discussed.
dc.description7 pages, latex, contribution to the Proceedings of AIHENP-99 (Heraklion, Crete, Greece, April 1999)
dc.identifierhttps://arxiv.org/abs/hep-th/9908032
dc.identifierhttp://arxiv.org/abs/hep-th/9908032
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/56195
dc.subjectHigh Energy Physics - Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectMathematical Physics
dc.titleGeometrical approach to Feynman integrals and the epsilon-expansion
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