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Suppression of the Z-graph contributions in (e, e') at high momentum transfer
At high momentum transfer q > 1GeV, the longitudinal response in quasi-elastic electron scattering is well reproduced by the free Fermi gas model. This suggests the suppression of the Z-graph contributions in elementary electron- nucleon scattering in nuclear medium. Therefore, we develop the rel...
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Lenguaje: | eng |
Publicado: |
2002
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Acceso en línea: | http://cds.cern.ch/record/561113 |