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. 2021 Mar 19;12:1759. doi: 10.1038/s41467-021-22028-z

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© The Author(s) 2021, corrected publication 2021

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Fig. 5 — a The neutron charge density ρ_n. b The proton charge density ρ_p. c Flavor decomposition of the nucleon charge densities: the doubly-represented (red) and singly-represented (green) charge densities in the nucleon. Each is normalized to unity.