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Interplay of Soft and Hard Interactions in Nuclear Shadowing at High $Q^2$ and Low x

B. Z. Kopeliovich·B. Povh
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Abstract

Nuclear shadowing corrections are dominated by soft interaction and grow as function of $1/x$ more slowly than the single scattering term, which has an essential contribution from hard interaction. Therefore, we predict vanishing nuclear shadowing at very low $x$ provided that $Q^2$ is high and fixed. At the same time, at medium and low $Q^2$, nuclear shadowing grows with $1/x$ as is well known for soft hadronic interactions.

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B. Z. Kopeliovich, B. Povh. 1996-07-17. Interplay of Soft and Hard Interactions in Nuclear Shadowing at High $Q^2$ and Low x. https://doi.org/10.1007/bf02769252

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