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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...
Autores principales: | , , |
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Lenguaje: | eng |
Publicado: |
1997
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/S0550-3213(97)00251-4 http://cds.cern.ch/record/318372 |