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Extraction of unpolarized quark transverse momentum dependent parton distributions from Drell-Yan/Z-boson production
Bertone, Valerio, Scimemi, Ignazio und Vladimirov, Alexey (2019) Extraction of unpolarized quark transverse momentum dependent parton distributions from Drell-Yan/Z-boson production. Journal of High Energy Physics 2019 (6), S. 1-28.Veröffentlichungsdatum dieses Volltextes: 06 Apr 2021 11:44
Artikel
DOI zum Zitieren dieses Dokuments: 10.5283/epub.45491
Zusammenfassung
We present the extraction of unpolarized quark transverse momentum dependent parton distribution functions (TMDPDFs) and the non-perturbative part of TMD evolution kernel from the global analysis of Drell-Yan and Z-boson production data. The analysis is performed at the next-to-next-to-leading order (NNLO) in perturbative QCD, using the -prescription. The estimation of the error-propagation from ...
We present the extraction of unpolarized quark transverse momentum dependent parton distribution functions (TMDPDFs) and the non-perturbative part of TMD evolution kernel from the global analysis of Drell-Yan and Z-boson production data. The analysis is performed at the next-to-next-to-leading order (NNLO) in perturbative QCD, using the -prescription. The estimation of the error-propagation from the experimental uncertainties to non-perturbative function is made by the replica method. The importance of the inclusion of the precise LHC data and its influence on the determination of non-perturbative functions is discussed.
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| Dokumentenart | Artikel | ||||
| Titel eines Journals oder einer Zeitschrift | Journal of High Energy Physics | ||||
| Verlag: | Springer | ||||
|---|---|---|---|---|---|
| Ort der Veröffentlichung: | NEW YORK | ||||
| Band: | 2019 | ||||
| Nummer des Zeitschriftenheftes oder des Kapitels: | 6 | ||||
| Seitenbereich: | S. 1-28 | ||||
| Datum | 10 Juni 2019 | ||||
| Institutionen | Physik > Institut für Theoretische Physik > Lehrstuhl Professor Braun > Arbeitsgruppe Vladimir Braun | ||||
| Identifikationsnummer |
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| Stichwörter / Keywords | RESUMMATION; COLLISIONS; Deep Inelastic Scattering (Phenomenology); QCD Phenomenology | ||||
| Dewey-Dezimal-Klassifikation | 500 Naturwissenschaften und Mathematik > 530 Physik | ||||
| Status | Veröffentlicht | ||||
| Begutachtet | Ja, diese Version wurde begutachtet | ||||
| An der Universität Regensburg entstanden | Ja | ||||
| URN der UB Regensburg | urn:nbn:de:bvb:355-epub-454912 | ||||
| Dokumenten-ID | 45491 |
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