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Phenomenology of Power Corrections in Fragmentation Processes in $e^+ e^-$ Annihilation

We analyse power corrections to longitudinal and transverse fragmentation processes in e^+ e^- annihilation, based on the assumption of ultraviolet dominance of power corrections. Under this assumption, we determine the dependence of power corrections on the scaling variable x from the infrared reno...

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Detalles Bibliográficos
Autores principales: Beneke, Martin, Braun, V M, Magnea, L
Lenguaje:eng
Publicado: 1997
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0550-3213(97)00251-4
http://cds.cern.ch/record/318372