Interpretation of y scaling of the nuclear response

The behavior of the nuclear matter response in the region of large momentum transfer, in which plane wave impulse approximation predicts the onset of y-scaling, is discussed. The theoretical analysis shows that scaling violations produced by final state interactions are driven by the momentum dependence of the nucleon-nucleon scattering cross section. Their study may provide valuable information on possible modifications of nucleon-nucleon scattering in the nuclear medium.

electron nucleus: nuclear reaction
electron nucleus: inclusive reaction
nuclear matter
impulse approximation
scaling: violation
final-state interaction
nucleon nucleon: scattering amplitude
spectral representation
cross section
numerical calculations

References(19)

Figures(0)

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