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Non-vanishing of the bare triple-pomeron coupling from s-channel unitarity

In the crossing symmetric Reggeon calculus based on the 1/N expansion, s-channel unitarity sum rules are written down explicitly to each order of 1/N. Some of the lowest order sum rules are shown to imply a non-vanishing bare triple-Pomeron coupling at t=0, irrespectively of the bare Pomeron interce...

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Detalles Bibliográficos
Autores principales: Marchesini, G, Veneziano, Gabriele
Lenguaje:eng
Publicado: 1975
Materias:
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(75)90393-7
http://cds.cern.ch/record/873262