Local quark–hadron duality in structure functions
نویسندگان
چکیده
منابع مشابه
Local Duality Predictions for x ∼ 1 Structure Functions
Recent data on the proton F 2 structure function in the resonance region suggest that local quark-hadron duality works remarkably well for each of the low-lying resonances, including the elastic, to rather low values of Q 2. We derive model-independent relations between structure functions at x ∼ 1 and elastic electromagnetic form factors, and predict the x → 1 behavior of nu-cleon polarization...
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ژورنال
عنوان ژورنال: Nuclear Physics A
سال: 2001
ISSN: 0375-9474
DOI: 10.1016/s0375-9474(00)00387-0