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Power corrections and renormalons in Transverse Momentum Distributions

Scimemi, Ignazio and Vladimirov, Alexey (2017) Power corrections and renormalons in Transverse Momentum Distributions. Journal of High Energy Physics 2017 (3), p. 2.

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Date of publication of this fulltext: 24 Apr 2018 14:29

at publisher (via DOI)

Other URL: http://doi.org/10.1007/JHEP03(2017)002, https://link.springer.com/article/10.1007%2FJHEP03%282017%29002

Dieser Artikel ist in einer Zeitschrift aus dem Directory of Open Access (DOAJ) publiziert.


Abstract

We study the power corrections to Transverse Momentum Distributions (TMDs) by analyzing renormalon divergences of the perturbative series. The renormalon divergences arise independently in two constituents of TMDs: the rapidity evolution kernel and the small-b matching coefficient. The renormalon contributions (and consequently power corrections and non-perturbative corrections to the related ...

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Item type:Article
Date:1 March 2017
Additional Information (public):SCOAP3
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Braun > Group Vladimir Braun
Physics > Institute of Theroretical Physics > Chair Professor Braun > Group Tilo Wettig
Physics > Institute of Theroretical Physics > Chair Professor Schäfer > Group Andreas Schäfer
Physics > Institute of Theroretical Physics > Chair Professor Schäfer > Group Gunnar Bali
Physics > Institute of Theroretical Physics > Chair Professor Schäfer > Group Dirk Pleiter
Identification Number:
ValueType
10.1007/JHEP03(2017)002DOI
Keywords:HARD-COLLINEAR COEFFICIENTS; VECTOR-BOSON PRODUCTION; DRELL-YAN PRODUCTION; PARTON DISTRIBUTIONS; RESUMMATION; NNLO; LHC; QCD; Effective field theories; Perturbative QCD; Renormalization Regularization and Renormalons; Resummation
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:37193
Owner only: item control page

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