Colour unwound - disentangling colours for azimuthal asymmetries in Drell-Yan scattering

It has been suggested that a colour-entanglement effect exists in the Drell-Yan cross section for the 'double T-odd' contributions at low transverse momentum $Q_T$, rendering the colour structure different from that predicted by the usual factorisation formula [1]. These T-odd contribut...

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Bibliographic Details
Main Author: Daniël Boer, Tom van Daal, Jonathan R. Gaunt, Tomas Kasemets, Piet J. Mulders
Format: Article
Language:English
Published: SciPost 2017-12-01
Series:SciPost Physics
Online Access:https://scipost.org/SciPostPhys.3.6.040

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