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arXiv · hep-ex/0301033

The proton structure function F2 in the resonance region

M. Osipenko·G. Ricco·M. Taiuti·M. Anghinolfi·M. Battaglieri·R. De Vita·M. Ripani·the CLAS Collaboration
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Abstract

Unique measurement of the proton structure function F2 in a wide two-dimensional region of x and Q**2 has been reported. The accessible kinematics covers entire resonance region up to W=2.5 GeV in the Q**2 interval from 0.1 to 4.5 GeV**2. Obtained data allowed for the first time an evaluation of moments of the structure function F2 directly from experimental data as well as an intensive study of the Bloom-Gilman duality phenomenon.

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M. Osipenko, G. Ricco, M. Taiuti, M. Anghinolfi, M. Battaglieri, R. De Vita, M. Ripani, the CLAS Collaboration. 2003-02-06. The proton structure function F2 in the resonance region. https://doi.org/10.1142/9789812705167_0036

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