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| Statut | Confirmé |
| Série | IPN-X |
| Domaines | hep-ph |
| Date | Jeudi 22 Mars 2018 |
| Heure | 11:00 |
| Institut | IPN |
| Salle | Salle des Conseils |
| Nom de l'orateur | Pisano |
| Prenom de l'orateur | Cristian |
| Addresse email de l'orateur | |
| Institution de l'orateur | Cagliari U. |
| Titre | A first extraction of quark TMDs from a global analysis of ep and pp data |
| Résumé | Transverse momentum dependent parton distribution and fragmentation functions (TMDs) are fundamental objects that encode information on the intrinsic motion of quarks and gluons inside hadrons. As such, they provide a three-dimensional picture of hadrons in momentum space. Here we present the first extraction of unpolarized quark TMDs, inside unpolarized protons, through a simultaneous analysis of semi-inclusive deep-inelastic scattering, Drell-Yan and Z boson hadroproduction processes. |
| Numéro de preprint arXiv | |
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