Scale-Invariant Lipatov Kernels from t-Channel Unitarity

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dc.creatorCoriano', C.
dc.creatorWhite, A. R.
dc.date1994-11-23
dc.date1994-11-26
dc.date.accessioned2026-07-07T09:00:11Z
dc.date.available2026-07-07T09:00:11Z
dc.descriptionThe Lipatov equation can regarded as a reggeon Bethe-Salpeter equation in which higher-order reggeon interactions give higher-order kernels. Infra-red singular contributions in a general kernel are produced by t-channel nonsense states and the allowed kinematic forms are determined by unitarity. Ward identity and infra-red finiteness gauge invariance constraints then determine the corresponding scale-invariant part of a general higher-order kernel.
dc.description11 pages in latex (ANH-HEP-CP-94-79), 14 figures uuencoded. Problems with the ps-encoding fixed
dc.identifierhttps://arxiv.org/abs/hep-ph/9411362
dc.identifierhttp://arxiv.org/abs/hep-ph/9411362
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/147951
dc.subjectHigh Energy Physics - Phenomenology
dc.titleScale-Invariant Lipatov Kernels from t-Channel Unitarity
dc.typetext

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