Deep Inelastic e p Asymmetry Measurements and Comparison with the Bjorken Sum Rule and Models of Proton Spin Structure
作者： M. J. Alguard , W. W. Ash , G. Baum , M. R. Bergstrom , J. E. Clendenin
DOI: 10.1103/PHYSREVLETT.41.70
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摘要: We report new measurements of the asymmetry in deep-inelastic scattering longitudinally polarized electrons by protons kinematic range 2 < or = ..omega.. 10, 1 Q/sup 2/ 4 (GeV/c)/sup 2/, and W GeV. compare our results with Bjorken sum rule several theoretical models internal spin structure proton.
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