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arXiv · hep-ph/9809243

The Quark Distributions in the Σ^+ Hyperon

Mary Alberg·Thomas Falter·Ernest M. Henley
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Abstract

We use the meson cloud model and the Sullivan mechanism to estimate the sea flavor asymmetry in the Σ^+ baryon and calculate the distribution functions of both sea and valence quarks. We find large deviations from SU(3).

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Mary Alberg, Thomas Falter, Ernest M. Henley. 1998-09-03. The Quark Distributions in the Σ^+ Hyperon. https://doi.org/10.1016/s0375-9474(98)89010-6

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