Nucleon spin structure functions in the
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Yu-Bing Dong
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Article
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2000
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Elsevier Science
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English
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Q 2 -evolution of the nucleon spin structure functions g 1 , g 2 and the generalized Gerasimov-Drell-Hearn sum rule in the small-Q 2 region are investigated by considering the resonance contributions based on nonrelativistic constituent quark model and on relativistic four-dimensional harmonic oscil