Geometrical methods in loop calculations and the three-point function

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dc.creatorDavydychev, A. I.
dc.date2005-09-30
dc.date.accessioned2026-07-07T06:27:12Z
dc.date.available2026-07-07T06:27:12Z
dc.descriptionA geometrical way to calculate N-point Feynman diagrams is reviewed. As an example, the dimensionally-regulated three-point function is considered, including all orders of its epsilon-expansion. Analytical continuation to other regions of the kinematical variables is discussed.
dc.description6 pages, LaTeX, 3 eps figures, contribution to proceedings of ACAT2005 (Zeuthen, May 2005)
dc.identifierhttps://arxiv.org/abs/hep-th/0509233
dc.identifierhttp://arxiv.org/abs/hep-th/0509233
dc.identifierNucl.Instrum.Meth. A559 (2006) 293-297
dc.identifierdoi:10.1016/j.nima.2005.11.174
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/97345
dc.subjectHigh Energy Physics - Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.titleGeometrical methods in loop calculations and the three-point function
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