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Skewed quark distribution of the pion in the light-front quark model

Ho-Meoyng Choi·Chueng-Ryong Ji·L. S. Kisslinger
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Abstract

We calculate the skewed quark distributions(SQDs) of the pion in the light-front quark model, and discuss the calculation of the nonvalence contribution to the SQDs in this model. The frame-independence of our model calculation is guaranteed by the constraint of the sum rule between the SQDs and form factor. Our numerical results show large nonvalence contributions to the SQDs at small momentum transfer region as the skewedness increases.

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Ho-Meoyng Choi, Chueng-Ryong Ji, L. S. Kisslinger. 2001-06-03. Skewed quark distribution of the pion in the light-front quark model. https://doi.org/10.1103/physrevd.64.093006

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