Equality of two definitions for transverse momentum dependent parton distribution functions

John Collins, Ted Rogers

Research output: Contribution to journalArticle

51 Scopus citations

Abstract

We compare recent, seemingly different, approaches to transverse momentum dependent 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 MS̄ renormalization scheme.

Original languageEnglish (US)
Article number034018
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume87
Issue number3
DOIs
StatePublished - Feb 12 2013

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All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Physics and Astronomy (miscellaneous)

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