Deep Inelastic electron Scattering from Carbon
198326 pages
Published in:
- Nucl.Phys.A 402 (1983) 515-540
- Published: 1983
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Abstract: (Elsevier)
We have measured the deep-inelastic electron scattering from carbon up to and including the Δ-region at 36°, 60°, 90° and 145°. The systematic decomposition of the transverse and longitudinal response functions has been obtained by means of a Rosenbluth-type analysis of the data in the momentum transfer interval 200 MeV/c /s | q | /s 600 MeV/c. A comparison with theoretical calculations which extend over the quasielastic and Δ-peak regions is presented. A reduction of the differences between our data and theory seems obtainable through the introduction of meson-exchange currents, resonant and non-resonant meson production, and the use of the shell model. Our experimental Coulomb sum-rule estimates at higher | q | agree with independent particle model predictions. We compare our results in the vicinity of the Δ-peak with the total absorption cross section for real photons.- Nuclear reactions
- ELECTRON LIGHT NUCLEUS: DEEP INELASTIC SCATTERING
- DEEP INELASTIC SCATTERING: ELECTRON LIGHT NUCLEUS
- CARBON
- RADIATIVE CORRECTION
- EXCHANGE: ONE-PHOTON
- ONE-PHOTON: EXCHANGE
- POLARIZATION: LONGITUDINAL
- LONGITUDINAL: POLARIZATION
- POLARIZATION: TRANSVERSE
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