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arXiv · 1210.2100

Equality of Two Definitions for Transverse Momentum Dependent Parton Distribution Functions

John C. Collins·Ted C. Rogers
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Abstract

We compare recent, seemingly different, approaches to TMD-factorization (due to Echevarria, Idilbi, and Scimemi and to Collins), and show that they are the same, apart from an apparent difference in their definition of the \MSbar{} renormalization scheme.

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John C. Collins, Ted C. Rogers. 2012-11-08. Equality of Two Definitions for Transverse Momentum Dependent Parton Distribution Functions. https://doi.org/10.1103/physrevd.87.034018

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