Coarse graining and renormalization

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dc.creatorYang, Ji-Feng
dc.date2000-08-03
dc.date2001-11-24
dc.date.accessioned2026-07-07T04:10:18Z
dc.date.available2026-07-07T04:10:18Z
dc.descriptionFormulating the QFT's as coarse grained 'low' energy sectors of a postulated complete quantum theory of everything with the 'high' energy modes integrated out or 'clustering' into 'low' energy objects, we can evaluate the Feynman amplitudes by solving a series of natural differential equations which automatically dissolves the necessity of infinity subtraction and the associated subtleties. This new strategy has direct implications to the scheme dependence problem.
dc.description4 pages, RevTex, no figure
dc.identifierhttps://arxiv.org/abs/hep-th/0008037
dc.identifierhttp://arxiv.org/abs/hep-th/0008037
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/50171
dc.subjectHigh Energy Physics - Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Theory
dc.subjectQuantum Physics
dc.titleCoarse graining and renormalization
dc.typetext

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