Shadowing effects in deep-inelastic lepton-nucleus scattering - INSPIRE

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Shadowing effects in deep-inelastic lepton-nucleus scattering

G. Piller
(
- Regensburg U.
)
,
Wolfram Weise
(
- Regensburg U.
)

Nov, 1990

Published in:

Phys.Rev.C 42 (1990) R1834-R1837

DOI:

10.1103/PhysRevC.42.R1834

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Abstract: (APS)

We investigate the shadowing phenomenon observed in deep inelastic lepton-nucleus scattering in the region of small x using a generalization of the vector meson dominance model which includes both the low mass vector meson resonances and the higher mass quark-antiquark continuum in the photon spectral function. Our description is consistent with the nucleon structure function F2N(Q2,x) in the low x region, including its scaling properties. We find that the nuclear multiple scattering of hadronic components of the virtual photon reproduces the experimental data for F2A/AF2N at x<0.1.

25.30.Fj

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