Neutrinos and duality
Journal Article
·
· AIP Conference Proceedings
- Institut fuer Theoretische Physik, Universitaet Giessen, Giessen (Germany)
- Department of Subatomic and Radiation Physics, Ghent University, Ghent (Belgium)
A phenomenological study of Bloom-Gilman duality is performed in electron and neutrino scattering on nuclei. In the resonance region the structure functions are calculated within the phenomenological models of Ghent and Giessen groups, where only the resonance contribution is taken into account, and the background one is neglected. Structure functions F{sub 2} in the resonance region are compared with the DIS ones, extracted directly from the experimental data. The results show, that within the models considered the Bloom-Gilman duality does not work well for nuclei: the integrated strength in the resonance region is considerably lower than in the DIS one.
- OSTI ID:
- 21335852
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1189; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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