Taming singularities in transverse-momentum-dependent parton densities

I. O. Cherednikov; N. G. Stefanis

doi:10.1063/1.3601432

Taming singularities in transverse-momentum-dependent parton densities

High Energy Physics - Phenomenology 2011-07-26 v2

Authors: I. O. Cherednikov , N. G. Stefanis

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Abstract

We propose a consistent treatment of divergences emerging in the computation of transverse-momentum-dependent parton densities in leading $\alpha_s$ -order of QCD perturbation theory.

Keywords

perturbative qcd perturbation theory parton distribution functions

Cite

@article{arxiv.1011.4170,
  title  = {Taming singularities in transverse-momentum-dependent parton densities},
  author = {I. O. Cherednikov and N. G. Stefanis},
  journal= {arXiv preprint arXiv:1011.4170},
  year   = {2011}
}

Comments

3 pages, 1 figure. Talk presented at the International Workshop on Diffraction in High-Energy Physics, 10-15 Sept, 2010, Otranto (Lecce), Italy. v2: affiliation and references corrected

Taming singularities in transverse-momentum-dependent parton densities

Abstract

Keywords

Cite

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