Chiral Soliton Models and Nucleon Structure Functions
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Date
2021
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Symmetry
Abstract
We outline and review the computations of polarized and unpolarized nucleon structure functions within the bosonized Nambu-Jona-Lasinio chiral soliton model. We focus on a consistent regularization prescription for the Dirac sea contribution and present numerical results from that formulation. We also reflect on previous calculations on quark distributions in chiral quark soliton models and attempt to put them into perspective.
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This is an article published in Weigel, H.; Takyi, I. Chiral Soliton Models and Nucleon Structure Functions. Symmetry 2021, 13, 108.
https://doi.org/10.3390/sym13010108
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Weigel, H.; Takyi, I. Chiral Soliton Models and Nucleon Structure Functions. Symmetry 2021, 13, 108. https://doi.org/10.3390/ sym13010108