Unpolarized transverse momentum dependent parton distribution and fragmentation functions at next-to-next-to-leading order

URN to cite this document:: urn:nbn:de:bvb:355-epub-372008
DOI to cite this document:: 10.5283/epub.37200

Echevarria, Miguel G.

; Scimemi, Ignazio ; Vladimirov, Alexey

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Date of publication of this fulltext: 25 Apr 2018 13:24

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Abstract

The transverse momentum dependent parton distribution/fragmentation functions (TMDs) are essential in the factorization of a number of processes like Drell-Yan scattering, vector boson production, semi-inclusive deep inelastic scattering, etc. We provide a comprehensive study of unpolarized TMDs at next-to-next-to-leading order, which includes an explicit calculation of these TMDs and an ...