Automatic application of successive asymptotic expansions of Feynman diagrams

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dc.creatorSeidensticker, Th.
dc.date1999-05-11
dc.date.accessioned2026-07-07T04:07:03Z
dc.date.available2026-07-07T04:07:03Z
dc.descriptionWe discuss the program EXP used to automate the successive application of asymptotic expansions to Feynman diagrams. We focus on the generation of the relevant subgraphs and the determination of the topologies for the remaining integrals. Both tasks can be solved by using backtracking-type recursive algorithms. In addition, an application of EXP is presented, where the integrals were calculated using the FORM packages MINCER and MATAD.
dc.descriptionLatex, 5 pages, 2 figures using epsfig, talk given at the AIHENP 99 conference, Crete, April 1999. The complete paper, including figures, is also available via anonymous ftp at ftp://ttpux2.physik.uni-karlsruhe.de/ttp99/ttp99-22/ or via www at http://www-ttp.physik.uni-karlsruhe.de/Preprints/
dc.identifierhttps://arxiv.org/abs/hep-ph/9905298
dc.identifierhttp://arxiv.org/abs/hep-ph/9905298
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/49004
dc.subjectHigh Energy Physics - Phenomenology
dc.titleAutomatic application of successive asymptotic expansions of Feynman diagrams
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