Cargando…

Target fragmentation at polarized HERA: a test of universal topological charge screening in QCD

Topological charge screening has been proposed as the mechanism responsible for the anomalous suppression in the first moment of the polarized proton structure function -- the `proton spin' effect. An immediate consequence is that this suppression should be target-independent, since the screeni...

Descripción completa

Detalles Bibliográficos
Autores principales: de Florian, D, Shore, Graham M, Veneziano, Gabriele
Lenguaje:eng
Publicado: 1997
Materias:
Acceso en línea:http://cds.cern.ch/record/338731