Salvato in:
| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2001
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| Soggetti: | |
| Accesso online: | https://arxiv.org/abs/nucl-th/0112009 |
| Tags: |
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Sommario:
- Electron-deuteron elastic scattering data ($A(Q^2)$ and $B(Q^2)$ structure functions and polarization observables $t_{20}$, $t_{21}$ and $t_{22}$) are fit with a model that respects asymptotic properties of pQCD at high momentum transfer. The data analysis shows that pQCD starts from $Q^2=3.5 \rm (GeV/c)^2$. Predictions for the magnetic structure function $B(Q^2)$ and the polarization observables at high momentum transfer are given.