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arXiv · 1512.07141

Baryon octet distribution amplitudes in Wandzura-Wilczek approximation

I. V. Anikin·A. N. Manashov
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Abstract

We study higher twist distribution amplitudes for the SU_F(3) baryon octet. We identify independent functions for all baryons in the isospin symmetry limit and calculate the Wandzura-Wilczek contributions to the twist-4 and 5 distributions amplitudes.

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I. V. Anikin, A. N. Manashov. 2015-12-22. Baryon octet distribution amplitudes in Wandzura-Wilczek approximation. https://doi.org/10.1103/physrevd.93.034024

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