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arXiv · hep-ph/0012048

Statistical model for pionic partons

N. G. Kelkar·M. Nowakowski
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Abstract

We present a model for the structure of the pion. Based on ideas of a recently developed statistical model of the nucleon, we assume the pion to be a gas of partons. The finite-size corrections (FSC) are incorporated through two parameters. Using the same two FSC parameters for the proton and pion we reproduce quantitatively the data on $π^- N \to μ^+ μ^- X$ Drell-Yan production and valence quark distribution of the pion.

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N. G. Kelkar, M. Nowakowski. 2001-02-22. Statistical model for pionic partons. https://doi.org/10.1016/s0370-2693(01)00377-x

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