Structure of parton quasi-distributions and their moments
We discuss the structure of the parton quasi-distributions (quasi-PDFs) Q(y,P3) outside the “canonical” −1≤y≤1 support region of the usual parton distribution functions (PDFs). Writing the yn moments of Q(y,P3) in terms of the combined xn−2lk⊥2l-moments of the transverse momentum distribution (TMD)...
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| Autore principale: | |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Elsevier
2019-01-01
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| Serie: | Physics Letters B |
| Accesso online: | http://www.sciencedirect.com/science/article/pii/S0370269318308931 |
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