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Pion and kaon parton distribution functions in a meson cloud model

C. Avila·J. Magnin·J. C. Sanabria
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Abstract

In a model of hadrons in which the hadron wave function at low $Q^2$ is represented by a hadron-like Fock state expansion, we calculate the $π$ and $K$ parton distribution functions by comparing to experimental data. We show that the model gives an accurate description of available data and, in addition, gives a clear prediction of the initial flavors to be considered at the low $Q^2$ scale where perturbative evolution starts

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C. Avila, J. Magnin, J. C. Sanabria. 2002-10-30. Pion and kaon parton distribution functions in a meson cloud model. https://doi.org/10.1103/physrevd.67.034022%2010.1103%2Fphysrevd.68.079902

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