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Nonlinear QCD Evolution: Saturation without Unitarization

We consider the perturbative description of saturation based on the nonlinear QCD evolution equation of Balitsky and Kovchegov (BK). Although the nonlinear corrections lead to saturation of the scattering amplitude locally in impact parameter space, we show that they do not unitarize the total cross...

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Detalles Bibliográficos
Autores principales: Kovner, A, Wiedemann, Urs Achim
Lenguaje:eng
Publicado: 2001
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.66.051502
http://cds.cern.ch/record/530286