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    Energy-weighted sum rules, y-scaling and duality

    The phenomena of scaling and Bloom-Gilman duality are examined in the context of simple nonrelativistic and relativistic quantum mechanical models. These models are shown to scale and to show the qualitative feature of Bloom-Gilman duality. This suggests that these phenomena do not necessarily require the properties of QCD.

    Authors: Wally Van Orden, Sabine Jeschonnek



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