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arXiv · 0802.1878

Geometric Scaling from GLAP evolution

Fabrizio Caola·Stefano Forte
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Abstract

We show that the geometric scaling of the total virtual photon-proton cross section data can be explained using standard linear GLAP perturbative evolution with generic boundary conditions in a wide kinematic region. This allows us to single out the region where geometric scaling may provide evidence for parton saturation.

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Fabrizio Caola, Stefano Forte. 2008-08-09. Geometric Scaling from GLAP evolution. https://doi.org/10.1103/physrevlett.101.022001

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